(idiomatic) To deceive, hoodwink, mislead, or seduce someone.

(Malaysia, law citation) Initialism of Straits Settlements.

(emphatic) no (in response to an offer or a request), with the implication that the answer has been expressed previously and the asker's refusal to abide by it is transgressive.

The practice of breeding the best specimens of a given organism to encourage certain features.