without so much as something/as doing something

without so much as (doing) (something)

Without giving or doing something that would normally be expected or considered standard, commonplace, or polite. He barged into the without so much as knocking! They walked out the door without so much as a goodbye.
See also: much, without
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

without so much as

With not even, as in She stormed out without so much as a goodbye. [Mid-1600s]
See also: much, without
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.

without so much as something/as doing something

,

not so much as something/as doing something

used for emphasizing that somebody does not do something that you expected them to do: She took the money without so much as a thank you.He didn’t so much as look at her when she came in.
See also: much, something, without
Farlex Partner Idioms Dictionary © Farlex 2017
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