adjective
troublesome
Synonyms: adverse, annoying, awkward, contrary, disastrous, disturbing, fractious, hapless, ill-starred, inauspicious, inconvenient, indocile, inimical, inopportune, intractable, irritating, luckless, misfortunate, perverse, recalcitrant, refractory, star-crossed, undisciplined, unfavorable, unfortunate, ungovernable, unhappy, unlucky, unmanageable, unpliable, unpropitious, unruly, untimely, unyielding, vexatious, wild
Antonyms: auspicious, happy, lucky
adjective
improper; not suitable
Synonyms: improprietous, inappropriate, indecent, indecorous, indelicate, malodorous, out of place, rough, unbecoming, uncouth, unfitting, ungodly, unseemly
Antonyms: acceptable, proper, suitable