| concordant(adjective, friendly, solid, polite, peaceful) |
| concurrent(adjective, solid, consistent, universal, united) |
| congruent(adjective, adverb, friendly, appropriate, agreeable) |
| consistent(adjective, cool, pleasant, friendly, appropriate) |
| accordant(adjective, friendly, appropriate, solid, agreeable) |
| affirmative(congruent, confirmative) |
| amiable(adjective, pleasant, friendly, agreeable, polite) |
| attuned(adjective, friendly, well-matched, well-suited) |
| clubby(adjective, pleasant, friendly, agreeable, polite) |
| coincident(congruent, confirmative) |
| companionable(adjective, pleasant, friendly, agreeable, suitable) |
| concerted(solid, consistent, united, linked, homogeneous) |
| concurring(adjective, compatible, congruent, confirmative) |
| congruous(adjective, cool, pleasant, friendly, appropriate) |
| consentient(solid, consistent, harmonious, united, joined) |
| corresponding |
| en rapport |
| in sync(expression, adjective, congruent, confirmative) |
| in tune(expression, consistent, similar, compatible) |
| neighborly(adjective, friendly, polite, peaceful, cordial) |