The quality or state of cohering, especially a logical, orderly, and aesthetically consistent relationship of parts.(noun)
Physics The property of being coherent, as of waves.(noun)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "coherence" in a sentence
"I think the total lack of coherence from the administartion shows that Bush is right."
"Kevin Starr said, “You would need a coherent political culture for such a session to occur” — and the lack of such coherence is exactly the problem — “otherwise it would turn into a food fight from Animal House.”"
"That our society has an interest in coherence and strength and commitment and mutually reinforcing loyalties, then if gay couples want to call their union marriage and a state agrees, and several have now, or a religious body will sanction it - and I don't think the state should be able to stop the religious bodies from saying it - I don't think the rest of us should get in the way of that."