| ungenuine(adjective, fake, false, deceitful, bogus) |
| vicarious(extra, auxiliary, substitution, supernumerary) |
| alike(adjective, similar) |
| alternate(extra, auxiliary, supernumerary) |
| assumed(adjective, fake, false, unusual, counterfeit) |
| changeling |
| chemical(adjective, fake, artificial) |
| copied(adjective, fake, false, counterfeit, sham) |
| double |
| faked(adjective, fake, false, counterfeit, mock) |
| faux(adjective, fake, false, counterfeit, pretend) |
| forced(adjective, fake, pretentious, artificial) |
| insincere(adjective, fake, unusual, strange, counterfeit) |
| like(adjective, similar) |
| locum tenens(expression, idiom, substitution) |
| pretentious(adjective, wrong, fake, false, counterfeit) |
| shoddy |
| similar(adjective, similar) |
| stopgap(extra, crude, auxiliary, substitution, supernumerary) |
| substitution(noun, reproduction, impression, reflection, replication) |