Prickly

Adjective

 * 1) Covered with sharp points.
 * Prickly pear is a cactus, you have to peal it before eating it to remove the spines and the tough skin.
 * 1) Easily irritated.
 * He has a prickly personality. He doesn't get along with people because he is easily set off.

Thesaurus
acanaceous, acanthoid, aciculate, aculeate, aculeolate, agitable, allergic, anaphylactic, annoying, atingle, bad-tempered, barbed, bothersome, brambly, briery, bristly, cantankerous, complex, complicated, contentious, cranky, crawling, crawly, delicate, difficult, edgy, emotional, emotionally unstable, empathetic, empathic, eruptive, excitable, explosive, fractious, fretful, goosy, hard, high-mettled, high-spirited, high-strung, highly emotional, hyperesthetic, hyperpathic, hypersensitive, inflammable, intricate, irascible, irritable, itchy, knotty, mettlesome, miffy, muricate, nervous, nettlesome, overrefined, oversensible, oversensitive, overtender, passible, peevish, perturbable, pettish, petulant, pricking, prickling, pricky, refined, responsive, sensitive, setaceous, setose, short-tempered, skittish, snappish, spiculate, spiky, spinous, spiny, startlish, stinging, supersensitive, sympathetic, tactful, temperamental, tender, testy, tetchy, thin-skinned, thistly, thorny, ticklish, tingling, tingly, touchy, troublesome, volcanic, waspish

Translations

 * Russian: колючий
 * Scottish Gaelic: ,