keep one's nose clean



keep one's nose clean

Stay out of trouble. For example, Dad told Brian to keep his nose clean from now on or he'd cut off his allowance. [Colloquial; late 1800s]
See also: clean, keep, nose

Common Names:

NameGenderPronouncedUsage
RiinaREE:-nah (Finnish)Finnish, Estonian
Nikolaonee-ko-LAH-oEsperanto
RefİK-Turkish
Somayeh-Persian
Polona-Slovene
RaleighRAW-leeEnglish