| congenerous(adjective, close, like, equal, parallel) |
| congenial(adjective, close, like, parallel, consistent) |
| equal(adjective, adverb, close, like, level) |
| resembling(adjective, close, like, equal, even) |
| suchlike(pronoun, specific, aforementioned) |
| pertinent(adjective, suitable, useful, fixed, similar) |
| consanguineal |
| familiar(adjective, kindred) |
| fraternal(adjective, similar, linked, relevant, connected) |
| level(adjective, smooth, flat, equal, even) |
| not unlike(expression, adverb, close, like, equal) |
| of the blood(expression, idiom, consanguinity) |
| related by blood(expression, idiom) |
| undifferentiated(adjective, close, like, equal, even) |
| united(adjective, fixed, involved, related, linked) |
| accordant(adjective, like, parallel, consistent, uniform) |
| according(adjective, like, parallel, consistent, uniform) |
| agreeing(adjective, like, parallel, consistent, uniform) |
| ancillary(adjective, collateral, attendant, kindred, congeneric) |
| attendant(adjective, collateral, kindred, congeneric, relational) |