Definition of 12

1. Noun. The cardinal number that is the sum of eleven and one.

Exact synonyms: Dozen, Twelve, Xii
Generic synonyms: Large Integer
Specialized synonyms: Boxcars
Derivative terms: Dozen

2. Adjective. Denoting a quantity consisting of 12 items or units.
Exact synonyms: Dozen, Twelve, Xii
Similar to: Cardinal
Derivative terms: Dozen

Lexicographical Neighbors of 12

1000th
100th
101
101st
105
105th
10th
11
11-plus
110
110th
115
115th
11th
11 November
12 (current term)
12-tone music
12-tone system
120
120th
125
125th
12th
13
130
130th
135
135th
13th
14

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