lancet

As nouns the difference between lancet and needle

is that lancet is a sharp, pointed, two-edged surgical instrument used in venesection and for opening abscesses etc while needle is a long, thin, sharp implement usually for piercing such as sewing, or knitting, acupuncture, tattooing, body piercing, medical injections etc.

As a verb needle is

to pierce with a needle, especially for sewing or acupuncture.

As a noun lancet

is a sharp, pointed, two-edged surgical instrument used in venesection and for opening abscesses etc.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a noun lancet

is a sharp, pointed, two-edged surgical instrument used in venesection and for opening abscesses etc.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between lancet and knife

is that lancet is a sharp, pointed, two-edged surgical instrument used in venesection and for opening abscesses etc while knife is a utensil or a tool designed for cutting, consisting of a flat piece of hard material, usually steel or other metal (the blade), usually sharpened on one edge, attached to a handle the blade may be pointed for piercing.

As a verb knife is

to cut with a knife .

As a noun lancet

is a sharp, pointed, two-edged surgical instrument used in venesection and for opening abscesses etc.

As an adjective biforate is

having two openings.

As a noun lancet is

a sharp, pointed, two-edged surgical instrument used in venesection and for opening abscesses etc.

As nouns the difference between lancet and langet

is that lancet is a sharp, pointed, two-edged surgical instrument used in venesection and for opening abscesses etc while langet is a collar, also called horse collar (part of harness) .

As an adjective lanced

is weak, feeble, languid.

As a noun lancet is

a sharp, pointed, two-edged surgical instrument used in venesection and for opening abscesses etc.

As nouns the difference between lancet and lancer

is that lancet is a sharp, pointed, two-edged surgical instrument used in venesection and for opening abscesses etc while lancer is (military) a cavalry soldier armed with a lance weapon.