Inside something, or not outside its limits. It can refer to physical space, time, or more abstract limits like rules or abilities.
From Old English 'wiþinnan', combining 'wiþ' (by/at) and 'innan' (inside). It kept its core meaning of being on the inside.
We use 'within' for space, time, and even emotion: 'within the box,' 'within an hour,' 'within yourself.' One little word quietly connects physical insides with mental and social boundaries.
Complete word intelligence in one call. Free tier — 50 lookups/day.