不

un; non; negative prefix

inconvenience

disadvantage; handicap; unfavorable; drawback

real estate

wrong; bad; improper; unjustifiable; inadvisable

indispensable; essential

ominous; sinister; bad luck; ill omen; inauspiciousness

absence

anxiety; uneasiness; insecurity; suspense

incomplete understanding; doubt; question; distrust; suspicion; strangeness; infidelity

complaint; discontent; dissatisfaction

unhappiness; sorrow; misfortune; disaster; accident; death

injustice; impropriety; unreasonableness; undeservedness; unfair; invalid

mystery; curiosity

sudden; abrupt; unexpected; unforeseen

pity; compassion

dullness; depression; slump; stagnation

unknown; obscure; indistinct; uncertain; ambiguous; ignorant; lack of wisdom; anonymous; unidentified

business recession; hard times; depression; gloom; sullenness; cheerlessness

dissatisfaction; discontent; disapproval; objection; complaint; protest; disagreement

injustice; unfairness

recession; depression; slump

dissatisfaction; displeasure; discontent; complaints; unhappiness

unclean; dirty; filthy; impure

discomfort; disability; inconvenience; destitution