concept - idea, principle, understanding⏎
dilute - reduce, lessen effectiveness weaken⏎
customer - buyer, purchaser, client, patron⏎
assessment - opinion, judgment, calculation, estimate⏎
adjourn - pause, break, take a break, finish⏎
disclose - tell, reveal, expose⏎
diagram - drawing, plan, representation, picture, sketch, blueprint, map, image⏎
attach - join, connect, fasten, add⏎
appeal - request, plea, ask, attraction⏎
bail out - rescue, leave⏎