- a cardinal number, 1 plus 1.
- a symbol for this number, as 2 or II.
- a set of this many persons or things.
- a playing card, die face, or half of a domino face with two pips.
- amounting to two in number.
- into two separate parts, as halves: A bolt of lightning split the tree in two.
- to draw a correct conclusion from the given circumstances; infer: It didn't require a great mind to put two and two together.
- the cardinal number that is the sum of one and one. It is a prime number
- a numeral, 2, II, (ii), etc, representing this number
- the numeral 2 used as the lower figure in a time signature, indicating that the beat is measured in minims
- something representing, represented by, or consisting of two units, such as a playing card with two symbols on it
- two hours after noon or midnight
- in or into two parts
- to make an inference from available evidence, esp an obvious inference
- the same applies to me
- amounting to two
- (as pronoun)