21
year
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21
Summary
21 is a year[1]. 21 has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[2]
Key Facts
- 21's instance of is recorded as year[3].
- 21 followed 20[4].
- 21 was followed by 22[5].
- 21 is part of 20s[6].
- 21's Commons category is recorded as 21[7].
- 21 occurred on January 1, 21[8].
- 21's topic's main category is recorded as Category:21[9].
- 21's different from is recorded as 21[10].
- 21's has list is recorded as list of state leaders in 21[11].
- 21's permanent duplicated item is recorded as Q31799281[12].
- 21's category for births in this time period is recorded as Category:21 births[13].
- 21's category for deaths in this time period is recorded as Category:21 deaths[14].
Body
Definition and Type
21's instance of is recorded as year[3].
Use and Application
21 is part of 20s[6].
Why It Matters
21 has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[2] 21 is known by 13 alternative names across languages and contexts.[15]