General English

  • verb to put something into effect

General Science


  • noun a piece of equipment used for a certain job


  • noun a tool or instrument used to do some work


  • To put into effect, or to carry out something. implementation The process of putting into effect, or the carrying out of something. Seen, for instance, when putting a given communications protocol into practical use.

Origin & History of “implement”

The idea underlying implement is of ‘filling up’. It comes ultimately from Latin implēre, a compound verb formed from the intensive prefix in- and plēre ‘fill’ (as in English complete). this originally meant ‘fill up’, and hence ‘fulfil’, but in post-classical times, under the influence of implicāre (source of English employ) it came to mean ‘use, employ’, and so the derived plural noun implēmenta denoted ‘things used, equipment’. It was originally used in the plural in English too, and it was not until the 16th century that the singular ‘tool’ emerged. The original Latin sense ‘fulfil’ is preserved much more closely in the verb implement, which was an independent and considerably later introduction, first recorded in Scottish English in the 19th century. (From the same source come English complement and supplement.).