subs. (old).—A loose-spoken person; a BLAB (q.v.): cf. ‘As well pour water into a SIEVE as tell him’ (RAY).

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  d. 1701.  DRYDEN, Mock Astrologer, i. 1. Why then, as you are a waiting-woman, as you are the SIEVE of all your lady’s secrets, tell it me.

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