What is the Latin word for implement?

The usual Latin words for “implement” are arma, tēlum, cēterum. The right choice depends on the sense; see the distinctions below.

English → Latin

“implement” in Latin

armaarms, weapons of war, weaponry, instruments (implements of warfare); military action, war (arms as instruments of policy tēluma spear (whether used for throwing or thrusting); a missile or projectile weapon: an arrow, javelin, dart etc.; a missil cēterumthe rest

The English word implement itself goes back to Latin pleō, through implēmentum.

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

implement

[Vid: INSTRUMENT.][Vid: INSTRUMENT.]

Implements of war, instrumentum et apparatus belli; arma, tela, cetera, quae ad bellum gerendum pertinent (after Cic., Phil., 11, 12, 30).

Quick answer

What is the Latin word for implement?: The usual Latin words for “implement” are arma, tēlum, cēterum. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.