| counterbalance |
| counterfeit(adjective, duplicate) |
| counterpoise |
| dead ringer(noun, expression, adjective, like, copy) |
| equivalent weight(noun, expression, idiom) |
| homogeneous(adjective, like, identical, interchangeable, indistinguishable) |
| imitation(adjective, duplicate) |
| not unlike(expression, adverb, close, like, equal) |
| obverse(noun, like, copy, equal, tally) |
| of a kind(expression, adjective, idiom, model, equal) |
| offset(fair, compensation, impartial) |
| on a par(expression, adjective, idiom, calm, smooth) |
| opposite number(noun, expression, idiom, like, copy) |
| proportional(adjective, level, fair, exact, equal) |
| related(adjective, close, like, exact, equal) |
| ringer(noun, like, copy, balance, equal) |
| rival(noun, person, like, match, balance) |
| simulacrum(noun, form, appearance, figure, copy) |
| spitting image(noun, expression, adjective, like, copy) |
| adequation |