anything but - Phrases/Idioms
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
By no means, not at all, as in He is anything but ambitious for a promotion. William Wordsworth in his long poem, The Prelude (1805-1806), wrote: “Grief call it not, 'twas anything but that.”