| all at once(expression, idiom, adverb, collectively, unitedly) |
| all together(expression, adjective, adverb, collectively, unitedly) |
| arm in arm(expression, idiom, adverb, collectively, unitedly) |
| as one(expression, adjective, adverb, collectively, unitedly) |
| at one fell swoop(expression, idiom, adverb, collectively, unitedly) |
| beside one another(expression, idiom, adverb, collectively, unitedly) |
| by the side of(expression, idiom, adverb, collectively, unitedly) |
| cheek by jowl(expression, idiom, adverb, collectively, unitedly) |
| cheek to cheek(expression, idiom, adverb, collectively, unitedly) |
| clique |
| in-crowd |
| in a body(expression, adjective, idiom, adverb, collectively) |
| in a group(expression, adjective, idiom, adverb, collectively) |
| in common(expression, adverb, collectively, unitedly, inseparably) |
| in company with(expression, idiom, adverb, collectively, unitedly) |
| in concert(expression, adverb, collectively, unitedly, inseparably) |
| in conjunction(expression, adverb, collectively, unitedly, inseparably) |
| in cooperation(expression, adverb, collectively, unitedly, inseparably) |
| in league(expression, adverb, collectively, unitedly, inseparably) |
| in one breath(expression, idiom, adverb, collectively, unitedly) |