Synonyms of the word

prosthesis

• n. (medicine) An artificial replacement for a body part, either internal or external.
• n. (linguistics, prosody) prothesis.

corrective

• adj. Of or pertaining to correction; serving to correct.
• adj. Qualifying; limiting.
• n. Something that corrects or counteracts something, especially an injury or disability.
• n. (obsolete) limitation; restriction.

restorative

• adj. Serving to restore.
• n. Something with restoring properties.
• n. (euphemistic) An alcoholic drink, especially with tonic.