Example
Dictionary details
Related idioms
Expressions connected by reviewed component words or topic tags.
tighten the purse strings
Neutral · CEFR C1
To become more careful and strict about spending money.
a rip-off
Informal · CEFR B1
Something that is far too expensive for what it is.
cost an arm and a leg
Informal · CEFR B1
To be extremely expensive.
money doesn't grow on trees
Informal · CEFR B1
Used to remind someone that money is limited and hard to earn.
break the bank
Informal · CEFR B2
To cost so much that it uses up all your money.
cost the earth
Informal · CEFR B2
to be extraordinarily expensive
Source methodology
Meanings, register, CEFR, and examples come from the reviewed dictionary record. Expression notes may describe a reviewed present-day word picture or a background note; they are not presented as verified etymology.