thorny synonyms and thorny related words

Synonyms -> thorny synonyms

List of thorny synonyms and thorny related words.

Herculean, abstruse, acanaceous, acanthoid, aciculate, aculeolate, arduous, barbed, barbellate, brambly, briery, bristly, brutal, complex, complicated, controversial, critical, delicate, demanding, difficile, difficult, exacting, formidable, hairy, hard, hard-earned, hard-fought, intricate, involved, jawbreaking, knotted, knotty, laborious, mean, muricate, nasty, nettlesome, no picnic, not easy, operose, painful, pricking, prickly, pricky, problematic, rigorous, rough, rugged, set with thorns, setaceous, setose, severe, spiculate, spiculose, spiked, spinous, spiny, steep, sticky, stinging, strenuous, tangled, thistly, ticklish, toilsome, tough, tricky, troublesome, uphill, vexatious, wicked, worrying