medium sized trousers [written and colloquial]

low-rise jeans

underwear

underwear

to save money for living

lit. to tighten one's belt, meaning to reduce unnecessary spending to save more for living expenses

overalls

to sue someone and not let them get away [colloquial]

noun; underwear

(noun) underwear; panties

roll up one's pant cufs

to roll up trousers cuffs

sports trousers / shorts [colloquial]

swimming briefs; swimming trunks

jeans

shorts

falling pants (spoken)

pyjamas

shorts

sweat pants

slim fitting pants

to be in the same boat [colloquial]

to put on one's trousers; to be convicted for an offence [colloquial]

long johns [colloquial]

clothing

clothes and shoes

to be in a sorry plight or to be in a disheveled state when in a great haste

pants

crotch (clothing)

hole in trousers; poor; poverty (spoken)