Please supply more context: at least the complete sentence.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
Anonymous He couldn't tap the wonder of her gift.I find that meaningless.
AnonymousSo I really don't understand what he couldn't do.Evidently, he couldn't use it efficiently or effectively. That's all we can surmise from the little you have given us.