conformity or harmony. / charge or care. / Maintenance; support; provision; feed.

present participle of keep

(chiefly Britain, idiomatic) To remain cheerful; keep smiling.

(intransitive, colloquial, idiomatic) Not tell anyone; especially, keep silent about something that may be sensitive or secret.

(idiomatic) To keep someone attentive, active, busy or alert.

(idiomatic) To keep quiet; to keep a secret; to not tell.

(idiomatic, colloquial) To be authentic, true to oneself; to be cool. / (idiomatic, colloquial) In the imperative, an exhortation used as a departing salutation.

Alternative form of goalkeeper

(ichthyology) A lateral ridge found just anterior to each side of the tail fin on the caudal peduncle of some types of fast-swimming fish. The keels improve the stability of the fish's attitude at speed in the water, and strengthen the support of the caudal fin.

To peek; peep.