12-letter words that end in bly
- quantifiably — to determine, indicate, or express the quantity of.
- questionably — of doubtful propriety, honesty, morality, respectability, etc.: questionable activities; in questionable taste.
- rememberably — in a rememberable or memorable manner
- unacceptably — in an intolerable manner
- unappeasably — in an unappeasable manner
- unassailably — not open to attack or assault, as by military force or argument: unassailable fortifications; unassailable logic.
- unattainably — in an unattainable manner
- unbelievably — too dubious or improbable to be believed: an unbelievable excuse.
- uncharitably — in an unkind or ungenerous manner
- unforgivably — in an unforgivable manner
- unmanageably — in a way that is unmanageable, or to an unmanageable extent
- unmeasurably — of undetermined or indefinitely great extent or amount; unlimited; measureless: the unmeasured heavens.
- unmistakably — not mistakable; clear; obvious.
- unnoticeably — attracting notice or attention; capable of being noticed: a noticeable lack of interest.
- unpardonably — in a manner that is not excusable; disgracefully
- unpunishably — in an unpunishable manner
- unquenchably — in an unquenchable manner
- unreasonably — not reasonable or rational; acting at variance with or contrary to reason; not guided by reason or sound judgment; irrational: an unreasonable person.
- unremarkably — notably or conspicuously unusual; extraordinary: a remarkable change.
- unsearchably — in an unsearchable manner
- unseasonably — not seasonable; being out of season; unseasonal: unseasonable weather.
- unstatutably — in an unstatutable manner