not balanced, without equilibrium; dizzy / irrational or mentally deranged / (accounting) not adjusted such that debit and credit correspond

simple past tense and past participle of unbalance

so unpleasant or painful as to be unendurable

modest and having no pretensions or ostentation

Impossible to avoid; bound to happen. / (law) Not voidable; incapable of being made null or void.

Something that cannot be avoided.

Defenceless and lacking weapons or armour. / Not carrying arms. / (biology) Not having thorns or claws etc. / (obsolete) Unaided, as of the vision without a glass.

(literally) Not to be believed. / (figuratively) Amazing, incredible; so surprising it is almost unable to believe. / Implausible or improbable.

Based on unanimity, assent or agreement. / Sharing the same views or opinions, and being in harmony or accord.

Not flattering, attractive or appropriate. / Not in keeping with the expected standards of one's position.