Nouns

(n)implementinstrumentation (a piece of equipment or tool) used to effect an end

Verbs

(v)implementapply in a manner consistent with its purpose or design“implement a procedure”
(v)enforce, implement, applyensure observance of laws and rules“Apply the rules to everyone”
(v)follow through, follow up, follow out, carry out, implement, put through, go through withpursue to a conclusion or bring to a successful issue“Did he go through with the treatment?”, “He implemented a new economic plan”, “She followed up his recommendations with a written proposal”