| inborn(adjective, start, complete, reasonable, ordinary) |
| inbred(adjective, start, be, native, innate) |
| native(adjective, start, complete, reasonable, ordinary) |
| kindred(adjective, close, like, similar, kin) |
| cognate(adjective, close, like, parallel, similar) |
| congenital(adjective, start, complete, reasonable, ordinary) |
| connate(adjective, characteristic, close, like, natural) |
| innate(adjective, start, complete, reasonable, ordinary) |
| natural(adjective, characteristic, start, complete, ordinary) |
| agnate(adjective, close, like, parallel, similar) |
| akin(adjective, close, like, parallel, similar) |
| indigenous(adjective, start, complete, reasonable, ordinary) |
| inherent(adjective, start, complete, reasonable, ordinary) |
| related(adjective, close, like, parallel, similar) |
| allied(adjective, close, like, parallel, similar) |
| consanguineous(adjective, similarity, kin, related) |
| constitutional(adjective, start, be, native) |
| hereditary(adjective, innate) |
| built-in(adjective, start, be, native, innate) |
| consanguine(adjective, close, like, parallel, similar) |