/ ˈskwiːmɪʃ; NAmE / adjective
1.
easily upset, or made to feel sick by unpleasant sights or situations, especially when the sight of blood is involved
2.
not wanting to do sth that might be considered dishonest or immoral
3.
the squeamish noun [ pl. ] people who are squeamish :
This movie is not for the squeamish.
► squeam·ish·ness noun [ U ]
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WORD ORIGIN
late Middle English : alteration of dialect squeamous , from Anglo-Norman French escoymos , of unknown origin.