trepan etymology

Etymology:

• Origin: Greek trypanon ("borer, drill, auger")
• Suffix: -an (forming nouns denoting instruments or tools)

Meaning:

• A surgical instrument with a rotating, hollow drill bit for removing a circular piece of bone from the skull (craniotomy) or another bone.

Usage:

Trepanation, the surgical procedure involving the use of a trepan, has been practiced for thousands of years for various medical and cultural purposes, such as:

• Relieving pressure from brain injuries or tumors
• Treating infections or fractures
• Inserting therapeutic substances
• Creating ritual openings in the skull for spiritual or cultural reasons (e.g., among ancient civilizations)

trepan relate terms

• trephine

  Etymology The word trephine is derived from the French word trépan which in turn c

• trepan

  Etymology Origin Greek trypanon borer drill auger Suffix an forming nouns den

• attorn

  Etymology The word attorn derives from the Anglo Norman French attorner meaning to

• attorney

  Etymology The word attorney originates from the Middle English word attourne which

• attrition

  Etymology The word attrition is derived from the Latin word attritio which means ru

• contour

  Etymology French contour outline from Old French contor circuit from Late Latin c

• contrite

  Etymology Latin contritus past participle of conterere to rub together crush grind

• detour

  Etymology French détour from Old French destorner to turn away Vulgar Latin di

• detriment

  Etymology From Middle French détriment from Latin dētrīmentum diminution loss d

• diatribe

  Etymology Latin diatriba from Greek διατριβή diatribē Meaning A bitt

• drill

  Etymology The word drill derives from the Middle English word dryllen meaning to pi

• lithotripsy

  Etymology Lithotripsy comes from the Greek words Lithos λίθος meaning stone T

• septentrion

  Etymology The word septentrion comes from the Latin word septentriō which in turn c

• thrash

  Etymology The word thrash is thought to have originated from Old English threscan

• thread

  Etymology The word thread traces its origins back to the Old English word thræd whi

• thresh

  Etymology The word thresh derives from the Old English þerscan meaning to beat or

• throw

  Etymology Old English thragan Proto Germanic þragjaną Proto Indo European d

• threshold

  Etymology Old English therscwald doorsill threshold From Proto Germanic threskō

• trauma

  Etymology The word trauma comes from the Greek word τραῦμα trauma which mea

• trepan

  Etymology Origin Greek trypanon borer drill auger Suffix an forming nouns den

• tribology

  Etymology Tribology is derived from the Greek words tribos τριβος meaning ru

• tribulation

  Etymology From Late Latin tribulationem oppression trouble from Latin tribulum

• trite

  Etymology and Origin The word trite comes from the Latin word tritus which means ru

• triticale

  Etymology The word triticale is a portmanteau of the genus names Triticum wheat and S

• triturate

  Etymology Latin trīturāre tritūrātum from trītus past participle of terere to

• trout

  Trout Etymology and Origin The word trout is derived from the Middle English term tro

• trypsin

  Etymology and Meaning of Trypsin Etymology Trypsin derives its name from two Greek word

• tryptophan

  Etymology and Meaning The word tryptophan is derived from the Greek words trypto mea

• turn

  Etymology The word turn comes from the Old English word turnian meaning to cause to

• Boer

  Etymology The word boer comes from the Middle Dutch and Afrikaans word boere which m

• robe

  Etymology The word robe comes from the Old French word robe which in turn comes from

• bore

  Etymology The word bore has its origins in Old English where it is derived from the w

• drill

  Etymology The word drill derives from the Middle English word dryllen meaning to pi

• accord

  Etymology The word accord has its roots in Latin accordāre to be in agreement

• fluke

  Etymology The word fluke has several possible etymologies Scandinavian Derived fro

• imagination

  Etymology Latin imaginatio image conception French imagination Meaning Ima

• premium

  Etymology The word premium comes from the Latin word praemium meaning reward or

• substance

  Etymology The word substance is derived from the Latin word substantia which means