straighten up

Make things neat

Straighten up means to make something neat or orderly: Let me straighten up the living room before guests arrive.

It also means to stand or sit with better posture: Straighten up—you're slouching.

A third sense involves correcting behavior: You'd better straighten up or you'll be grounded.

The phrase suggests bringing disorder—physical, postural, or moral—into proper alignment.

behavior

reform

Improve by correcting faults

correct · discipline · mend · mature · responsible · obey · comply · grow up · settle down · get serious

tidy

neaten

Make orderly

arrange · order · sort · spruce · pick up · put away · clear · tidy · tidiness · neat

posture

erect

Vertical in position

shoulders back · correct · align · core strength · balance · stabilize · strengthen · pilates · yoga · chiropractic

Categories
Opposites
body posture

straighten upslump

Extended period of decline

slouch · hunch over · stoop · droop · sag

tidiness/order

straighten upmess up

Do badly, err

scatter · make a mess · disarrange · clutter · trash

behavioral reform

straighten upgo astray

Veer from course

go off the rails · misbehave · backslide · act up · act out

Family

straight, upright, straighten, straightened, straightening, straighter, straightens, upraise

Familiarity
Top 20,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G