do's and don't's

Rules and prohibitions

Rules or guidelines about what you should and shouldn't do in a particular situation: The article covered the do's and don'ts of job interviews.

The phrase appears with various apostrophe placements—do's and don'ts, dos and don'ts—all acceptable.

The asymmetry reflects that "do's" needs help to avoid looking like "dos" while "don'ts" is already clear.

Related

proper etiquette · common mistakes · manners · customs · recommendations · traditions · advice · word to the wise · beginner's guide · expectations · pitfalls · boundaries · rule of thumb · strategies · methods · protocol · conventions · techniques

Opposites
behavioral structure

do's and don't'sfree rein

Unrestricted freedom to act

anything goes · no rules · carte blanche · blank slate · lawlessness

decision-making authority

do's and don't'sautonomy

Independent decision-making capacity

self-determination · wing it · play it by ear · intuition · self-governance

clarity vs. ambiguity

do's and don't'sgray area

Ambiguous, ill-defined situation

ambiguity · uncertainty · uncharted territory · improvisation · play it by ear

Family

don't, does, done, undone, undoing, redone, redoing, overdone, overdoing

Familiarity
Top 1,000,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G