Adjective

(en adjective)

Not finished, not completed.

* {{quote-news

, year=2012 , date=May 9 , author=John Percy , title=Birmingham City 2 Blackpool 2 (2-3 on agg): match report , work=the Telegraph citation , page= , passage=Holloway has unfinished business in the Premier League after relegation last year and he will make a swift return if he can overcome West Ham a week on Saturday. Sam Allardyce, the West Ham manager, will be acutely aware that when the stakes are high, Blackpool are simply formidable.}}

Adjective

(en adjective)

Not perfect.

* Shakespeare

Why, then, your other senses grow imperfect .

* Milton

Nothing imperfect or deficient left / Of all that he created.

* Alexander Pope

Then say not man's imperfect , Heaven in fault; / Say rather, man's as perfect as he ought.

(botany) unisexual: having either male (with stamens) or female (with pistil) flowers, but not with both.

(taxonomy) Known or expected to be polyphyletic, as of a form taxon.

(obsolete) Lacking some elementary organ that is essential to successful or normal activity.

* Jeremy Taylor

He stammered like a child, or an amazed, imperfect person.