12-letter words containing u, n, f, o, r
- unforgetting — to cease or fail to remember; be unable to recall: to forget someone's name.
- unforgivable — to grant pardon for or remission of (an offense, debt, etc.); absolve.
- unforgivably — in an unforgivable manner
- unformalized — not formalized
- unformidable — causing fear, apprehension, or dread: a formidable opponent.
- unformulated — to express in precise form; state definitely or systematically: He finds it extremely difficult to formulate his new theory.
- unfortuitous — happening or produced by chance; accidental: a fortuitous encounter.
- unifactorial — of or relating to a single gene.
- uniform with — having the same form, appearance, etc. as
- united front — a coalition formed to oppose a force that menaces the interests of all the members: They presented a united front against the enemy.
- unlooked-for — not expected, anticipated, or foreseen: They were confronted with an unlooked-for situation.
- unperfection — imperfection
- unperforated — pierced with a hole or holes: Punch out along the perforated line.
- unperforming — not performing
- unprofitable — being without profit; not showing or turning a profit: a series of unprofitable ventures.
- unreformable — not able to be reformed or reclaimed
- unreinforced — to strengthen with some added piece, support, or material: to reinforce a wall.
- unremorseful — full of remorse.
- unwished-for — undesired; unwelcome: an unwished-for occurrence.
- unworshipful — not worshipful; not showing reverence or admiration
- urban forest — the trees and plants within a city.
- wing formula — a numerical representation of the relative lengths of the primary feathers of a bird's wing, used in identifying similar species, as flycatchers.
- wrongfulness — unjust or unfair: a wrongful act; a wrongful charge.