戒 - commandment

strict guard

warning; admonition; lesson or a phrase that teaches you not to do something

caution; admonition; warning; lesson

vigilance; caution; alertness; precaution; being on guard

(religious) precept; discipline; commandment; mitzvah

discipline; punishment; reprimand

martial law

to warn against; to caution against

admonition; warning; caution

official warning (esp. of an impending earthquake)

formal demand for disciplinary measures against a lawyer

airborne early-warning system; AWACS