POSTFIXED

Verb

postfixed

simple past tense and past participle of postfix

Adjective

postfixed (comparative more postfixed, superlative most postfixed)

Subjected to postfixation

Source: Wiktionary

POSTFIX

Post"fix, n.; pl. Postfixes. Etym: [Pref. post- + -fix, as in prefix: cf. F. postfixe.] (Gram.)

Definition: A letter, syllable, or word, added to the end of another word; a suffix. Parkhurst.

Post*fix", v. t.

Definition: To annex; specifically (Gram.), to add or annex, as a letter, syllable, or word, to the end of another or principal word; to suffix. Parkhurst.

Source: Webster’s Unabridged Dictionary 1913 Edition