within: meaning, pronunciation and examples

/wɪˈðɪn/·wi-THIN

Within (preposition) means before a period of time has passed.

What does “within” mean?

  1. 1

    prepositionbefore a period of time has passed

    Please reply within three days.
  2. 2

    prepositioninside an area, group, or limit

    The hotel is within walking distance of the beach.

Within at a glance

Part of speech
preposition
CEFR level
B1 (intermediate)
Pronunciation
/wɪˈðɪn/ · wi-THIN

How to use “within” correctly

“Within a week” means at any time up to one week; “in a week” usually means after one week.

Common phrases with “within”

  • within reach
  • within a week
  • within walking distance
  • within the law

Synonyms (similar meaning)

Antonyms (opposite meaning)

“within” is on these word lists

Learn these words next