p's and q's

Polite behavior standards

P's and q's appears almost exclusively in the phrase mind your p's and q's, meaning to be careful about one's behavior or manners.

The expression suggests attention to small details of propriety and politeness: The children were told to mind their p's and q's at the formal dinner.

The origin is uncertain—theories involve typesetting, handwriting instruction, and pub tabs—but none is conclusive.

Related

dotting · decorum · scrupulousness · fastidiousness · tread carefully · propriety · say please · excuse · meticulousness · crossing · tactfulness · please · conscientiousness · watch your step · accuracy · respectfulness · vigilance · toe the line

Opposites
behavioral propriety

p's and q'srudeness

Disrespectful social behavior

bad manners · incivility · boorishness · impropriety · impoliteness

attentiveness to detail

p's and q'scarelessness

Inattention causing mistakes

sloppiness · negligence · inattention · heedlessness · thoughtlessness

Family

q, ps

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G