Meaning 1 · most common
save for a particular purpose
to keep something, usually money or time, for a special reason or future use.
Examples
I try to set aside a little money each month for emergencies.
A: Are you coming to the party on Friday?
B: I can't, I’ve set aside that evening to study for my exam.
Common mistake
Not: I set aside money for buy a house.
Say: I set aside money to buy a house.
'To buy' (purpose), not 'for buy'.
More on “save for a particular purpose”Another example · Tell it apart · Goes with · Tip
Another example
In my opinion, it’s important for families to set aside time to spend together, even when everyone is busy.
Tell it apart
I set aside money for a holiday.
I spent money on a holiday.
Goes with
- set aside + money/time