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aw-shucks

[aw-shuhks]
adjective Informal.
  1. characterized by a shy, embarrassed, often provincial manner.

Origin of aw-shucks

First recorded in 1930–35
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for aw shucks

aw-shucks

adjective (prenominal)
  1. seeming to be modest, self-deprecating, or shydon't be fooled by his aw-shucks attitude

Word Origin for aw-shucks

C20: from the US interjection aw shucks, an expression of modesty or diffidence
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012