Below are possible answers for the crossword clue Problematic; spiny.
6 letter answer(s) to problematic; spiny
THORNY
bristling with perplexities; "the thorny question of states' rights"
having or covered with protective barbs or quills or spines or thorns or setae etc.; "a horse with a short bristly mane"; "bristly shrubs"; "burred fruits"; "setaceous whiskers"
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