Terms used frequently on this bulletin board
Posted: Mon Oct 21, 2002 12:00 am
I put together this list as a referrence. I'll keep updating it, so please post additions/deletions/corrections.
Updated 11/05/02
For future post: lanyards.
Terms used frequently on this bulletin board
General:
IMO = In my opinion.
IMHO = In my humble opinion.
IMNSHO = In my not so humble opinion. <img src="wink.gif" width=15 height=15 align=middle border=0>
IIRC = If I remember correctly.
AFAIK = As far as I know.
OT = Off Topic.
NFBSK = "Not For British School Kids", an easily recognizable replacement for cursing.
YMMV = Your mileage may vary.
BTTT = Back To The Top
CMFIC= Chief Mother %$!@&^ in charge
LOL = Laugh(s) Out Loud
ROFLMAO = Rolling On Floor, Laughing My @## Off.
LE or LEO = Law Enforcement Officer.
ELU = End line users, in other words the consumer
RKBA right to keep and bear arms
MBC = Martial Blade Craft.
Sheeple = People who react with unwarranted fear and aversion to knives, even ones designed for work rather than combat. Using a knife in proximity to sheeple, particularly one with an unusual blade or one over 2.5 inches will often elicit negative comments about the "weapon."
FB = Fixed blade.
NIB = New In Box. Used to describe quality of "previously owned" knives.
LNIB = Like New In Box.
Handle Materials:
FRN = Fiberglass Reinforced Nylon. The handle material for Spyderco's inexpensive lightweight knives
SS = Stainless Steel. Refers to handle material for a knife.
CF = Carbon Fiber. Lightweight handle material offered on more expensive variations.
G-10 = Continuous-woven glass fabric laminate with an epoxy resin. Used as handle material.
Edge Construction:
PE = Plain edge. Blade without serrations.
SE = SpyderEdge. Blade with serrations; more specifically Spyderco's combination of three short points followed by a longer curve to the next set of points.
CE = Combo edge. Blade partially serrated, partially plain.
Blade Profile:
Hollow ground = Blade thins out in steep concave cross-section from back to edge. The most extreme example of this is a straight razor. The theory behind hollow ground knives is that they perform initial cuts better because there is less blade material near the edge. This also translates into a generally light blade.
Semi-hollow ground = Used on Buck knives. variation of hollow ground where the blade thickens out just before the edge. The theory is that this provides greater strength to the edge while maintaining the other advantages of hollow ground.
Flat ground = Blade thins out in a straight line from back to edge. The theory here is that cutting deeply with the knife is easier because of the gradual widening of the blade from edge to back.
Chisel ground = Blade sharpened only on one side, the other side is completely flat. Used mostly on combat folders. Chisel ground blades are supposed to puncture better than other designs because they only push the target material away on one side of the blade, rather than both as in other blade profiles.
Hamaguri/Convex/Appleseed Grind = Blade follows a convex curve from back to edge; looking much like a closed clamshell. Excellent performance, but tricky to maintain.
Blade shapes:
Wharncliffe = Blade shape characterized by a straight, flat edge and the back dropping sharply from hilt to tip, coming to a point. This blade looks almost like a right triangle, with the 90 degree angle at the hilt and blade back as the hypoteneus.
Sheepsfoot = Blade shape characterized by a straight, flat edge and rounded,quarter-circle tip. This edge is ideally suited to marine and rescue environments where a sharp point might accidentally puncture a victim, wetsuit, etc.
Tanto = Blade shape characterized by slightly-curved edge, mostly-flat back, and a substantial second blade angle bringing the edge and back together. At the tip, the blade looks similar to 1/2 of an upside-down trapezoid. Tanto blades are quite strong at the tip, and are most often found in tactical knives. This shape is derived from Japanese swords and knives, tanto literally means "short sword" and generally refers to a Japanese dagger.
Clip point = Blade shape characterized by a convexly curved tip and a back that starts straight and then concavelycurves to meet the point; as if steel has been clipped from the blade to meet the edge in a sharp point. Large fixed blades with this shape are sometimes referred to as Bowie knives.
Modified clip point = Blade shape characterized by a convexly curved tip and a back that meets the tip in a straight line. The back may drop straight from the hilt to the tip, as in the Spyderco's Endura and Delica, or may run straight and then drop to the tip.
Drop point = Blade shape characterized by a convexly curved tip that either rises to meet a flat back or the back drops convexly to meet the tip.
Spear point = Blade shape characterized by a convexly curved tip and back that meet in a point along the center line of the blade. (Variation of the drop point).
Skinner point = Blade shape chareacterized by a steep, convexly curved tip (upswept) that meets a straight or upswept back. This gives the edge plenty of belly for skinning. Spyderco Impala is an example.
Leaf blade = blade shape characterized by a convexly curved tip and back that meet in a point, and where at its belly the blade is wider than at the hilt.
Hook blade = Blade shape characterized by the edge in a concave curve and a sharp point.
Reverse S blade = Blade shape characterized by the edge starting out in a convex curve and finishing in a concave curve at the tip.
Other Blade Terms:
Distall Taper = Narrowing (tapering) along the back of the blade from the hilt to the tip.
False Edge = Grind on the back of the blade, almost always towards the tip, that resembles a second edge. The false edge is usually not sharp, but may look so. This is most often found on clip point blades. A false edge creates a thinner tip, lightening the blade and improving its piercing ability.
Swedge = False edge found on drop point or modified clip point blades. That is, grind on the back of the blade where it runs straight or convexly to the tip.
Opening methods:
Thumbing = The act of opening the blade via leveraging one's thumb against a thumb hole or bump on the side of the blade.
Spydie-drop or Spyder-drop = The act of opening a Spyderco knife by holding it tip up with the hole between the thumb and (usually) index finger, and then snapping the knife downward, causing the handle to swing out and open the knife.
Inertia flick = The act of opening a knife by holding the handle and quickly flicking one's wrist, causing the blade to swing out and lock into position.
Kinetic opening = The act of opening a knife by pushing a protrusion on the blade against another object or person. See Spyderco's Gunting knife.
Points of carry:
RF = Right Front (usually) pocket. This commonly means the blade is carried clipped to the pocket.
LF = Left Front.
RB = Right Back (usually) pocket.
LB = Left Back.
RT = Right Thigh pocket.
LT = Left Thigh.
IWB = In WaistBand. Carrying a knife clipped to the waistband of trousers or shorts. Can be combined with RF/LF, RB/LB to denote where in the waistband the knife is carried.
WP = Watch Pocket. Small pocket inside of or just above a front pocket. Most often found on the right side.
Edited by - mac_heath on 11/5/2002 7:36:25 AM
Updated 11/05/02
For future post: lanyards.
Terms used frequently on this bulletin board
General:
IMO = In my opinion.
IMHO = In my humble opinion.
IMNSHO = In my not so humble opinion. <img src="wink.gif" width=15 height=15 align=middle border=0>
IIRC = If I remember correctly.
AFAIK = As far as I know.
OT = Off Topic.
NFBSK = "Not For British School Kids", an easily recognizable replacement for cursing.
YMMV = Your mileage may vary.
BTTT = Back To The Top
CMFIC= Chief Mother %$!@&^ in charge
LOL = Laugh(s) Out Loud
ROFLMAO = Rolling On Floor, Laughing My @## Off.
LE or LEO = Law Enforcement Officer.
ELU = End line users, in other words the consumer
RKBA right to keep and bear arms
MBC = Martial Blade Craft.
Sheeple = People who react with unwarranted fear and aversion to knives, even ones designed for work rather than combat. Using a knife in proximity to sheeple, particularly one with an unusual blade or one over 2.5 inches will often elicit negative comments about the "weapon."
FB = Fixed blade.
NIB = New In Box. Used to describe quality of "previously owned" knives.
LNIB = Like New In Box.
Handle Materials:
FRN = Fiberglass Reinforced Nylon. The handle material for Spyderco's inexpensive lightweight knives
SS = Stainless Steel. Refers to handle material for a knife.
CF = Carbon Fiber. Lightweight handle material offered on more expensive variations.
G-10 = Continuous-woven glass fabric laminate with an epoxy resin. Used as handle material.
Edge Construction:
PE = Plain edge. Blade without serrations.
SE = SpyderEdge. Blade with serrations; more specifically Spyderco's combination of three short points followed by a longer curve to the next set of points.
CE = Combo edge. Blade partially serrated, partially plain.
Blade Profile:
Hollow ground = Blade thins out in steep concave cross-section from back to edge. The most extreme example of this is a straight razor. The theory behind hollow ground knives is that they perform initial cuts better because there is less blade material near the edge. This also translates into a generally light blade.
Semi-hollow ground = Used on Buck knives. variation of hollow ground where the blade thickens out just before the edge. The theory is that this provides greater strength to the edge while maintaining the other advantages of hollow ground.
Flat ground = Blade thins out in a straight line from back to edge. The theory here is that cutting deeply with the knife is easier because of the gradual widening of the blade from edge to back.
Chisel ground = Blade sharpened only on one side, the other side is completely flat. Used mostly on combat folders. Chisel ground blades are supposed to puncture better than other designs because they only push the target material away on one side of the blade, rather than both as in other blade profiles.
Hamaguri/Convex/Appleseed Grind = Blade follows a convex curve from back to edge; looking much like a closed clamshell. Excellent performance, but tricky to maintain.
Blade shapes:
Wharncliffe = Blade shape characterized by a straight, flat edge and the back dropping sharply from hilt to tip, coming to a point. This blade looks almost like a right triangle, with the 90 degree angle at the hilt and blade back as the hypoteneus.
Sheepsfoot = Blade shape characterized by a straight, flat edge and rounded,quarter-circle tip. This edge is ideally suited to marine and rescue environments where a sharp point might accidentally puncture a victim, wetsuit, etc.
Tanto = Blade shape characterized by slightly-curved edge, mostly-flat back, and a substantial second blade angle bringing the edge and back together. At the tip, the blade looks similar to 1/2 of an upside-down trapezoid. Tanto blades are quite strong at the tip, and are most often found in tactical knives. This shape is derived from Japanese swords and knives, tanto literally means "short sword" and generally refers to a Japanese dagger.
Clip point = Blade shape characterized by a convexly curved tip and a back that starts straight and then concavelycurves to meet the point; as if steel has been clipped from the blade to meet the edge in a sharp point. Large fixed blades with this shape are sometimes referred to as Bowie knives.
Modified clip point = Blade shape characterized by a convexly curved tip and a back that meets the tip in a straight line. The back may drop straight from the hilt to the tip, as in the Spyderco's Endura and Delica, or may run straight and then drop to the tip.
Drop point = Blade shape characterized by a convexly curved tip that either rises to meet a flat back or the back drops convexly to meet the tip.
Spear point = Blade shape characterized by a convexly curved tip and back that meet in a point along the center line of the blade. (Variation of the drop point).
Skinner point = Blade shape chareacterized by a steep, convexly curved tip (upswept) that meets a straight or upswept back. This gives the edge plenty of belly for skinning. Spyderco Impala is an example.
Leaf blade = blade shape characterized by a convexly curved tip and back that meet in a point, and where at its belly the blade is wider than at the hilt.
Hook blade = Blade shape characterized by the edge in a concave curve and a sharp point.
Reverse S blade = Blade shape characterized by the edge starting out in a convex curve and finishing in a concave curve at the tip.
Other Blade Terms:
Distall Taper = Narrowing (tapering) along the back of the blade from the hilt to the tip.
False Edge = Grind on the back of the blade, almost always towards the tip, that resembles a second edge. The false edge is usually not sharp, but may look so. This is most often found on clip point blades. A false edge creates a thinner tip, lightening the blade and improving its piercing ability.
Swedge = False edge found on drop point or modified clip point blades. That is, grind on the back of the blade where it runs straight or convexly to the tip.
Opening methods:
Thumbing = The act of opening the blade via leveraging one's thumb against a thumb hole or bump on the side of the blade.
Spydie-drop or Spyder-drop = The act of opening a Spyderco knife by holding it tip up with the hole between the thumb and (usually) index finger, and then snapping the knife downward, causing the handle to swing out and open the knife.
Inertia flick = The act of opening a knife by holding the handle and quickly flicking one's wrist, causing the blade to swing out and lock into position.
Kinetic opening = The act of opening a knife by pushing a protrusion on the blade against another object or person. See Spyderco's Gunting knife.
Points of carry:
RF = Right Front (usually) pocket. This commonly means the blade is carried clipped to the pocket.
LF = Left Front.
RB = Right Back (usually) pocket.
LB = Left Back.
RT = Right Thigh pocket.
LT = Left Thigh.
IWB = In WaistBand. Carrying a knife clipped to the waistband of trousers or shorts. Can be combined with RF/LF, RB/LB to denote where in the waistband the knife is carried.
WP = Watch Pocket. Small pocket inside of or just above a front pocket. Most often found on the right side.
Edited by - mac_heath on 11/5/2002 7:36:25 AM