present participle of term out

To sieve or strain (something). / To separate or scatter (things) as if by sieving. / +object To scrutinise (someone or something) carefully so as to find the truth.

Any of several small freshwater polyps of the genus Hydra and related genera, having a naked cylindrical body and an oral opening surrounded by tentacles.

(architecture) Receiving all or most light from the sky / Furnished with one or more skylights.