12-letter words containing b, e, l, y, u
- unseasonably — not seasonable; being out of season; unseasonal: unseasonable weather.
- untenability — incapable of being defended, as an argument, thesis, etc.; indefensible.
- untroubledly — in an untroubled manner
- unvoyageable — not able to be sailed or otherwise journeyed over; untraversable; innavigable