1. (a.) Brought to consummation or completeness; completed; not defective nor redundant; having all the properties or qualities requisite to its nature and kind; without flaw, fault, or blemish; without error; mature; whole; pure; sound; right; correct.

2. (a.) Well informed; certain; sure.

3. (a.) Hermaphrodite; having both stamens and pistils; -- said of flower.

4. (n.) The perfect tense, or a form in that tense.

5. (v.) To make perfect; to finish or complete, so as to leave nothing wanting; to give to anything all that is requisite to its nature and kind.