| two(noun, object, people, number, expression) |
| pair(noun, object, people, number, match) |
| twain(noun, object, people, number, two) |
| couple(noun, object, people, number, together) |
| one and the other(noun, expression, object, people, number) |
| twin(noun, dual, two, twain) |
| set of two(expression, idiom, double, twin, kit) |
| two together(expression, idiom, double, pair, half) |
| duet(noun, add, relate, pair, half) |
| double(adjective, feature, good, lovely, nice) |
| duo(noun, add, relate, pair, half) |
| two of us(noun, expression, object, people, number) |
| equally(adverb, characteristic, trait, comparison) |
| one as well as the other(noun, object, people, number, expression) |
| two of them(noun, expression, object, people, number) |
| duad(noun, add, relate, pair, half) |
| two things(expression, quantity, thing, object, people) |
| affecting the one and the other(expression, company, union, people) |
| doubles(noun, add, relate, pair, half) |
| two of you(noun, object, people, number, expression) |