14-letter words containing f, l, u, n
- stuffed animal — soft toy
- successfulness — achieving or having achieved success.
- sufferableness — the quality or condition of being sufferable
- sulfantimonide — any compound containing an antimonide and a sulfide.
- sulfinpyrazone — a substance, C 2 3 H 2 0 N 2 O 3 S, used in the treatment of chronic gout.
- sulfinyl group — the bivalent group >SO.
- superinflation — hyperinflation.
- synthetic fuel — fuel in the form of liquid or gas (synthetic natural gas) manufactured from coal or in the form of oil extracted from shale or tar sands.
- technical foul — a foul committed by a player or coach, usually not involving physical contact with an opponent, called often for unsportsmanlike conduct, as holding on to the basket or using profanity, that gives the opposing team one or two free throws and sometimes, if the foul was flagrant, requires the ejection of the offending player or coach from the game.
- temperamentful — full of temperament
- the final four — the last four teams remaining in a tournament
- the full monty — something in its entirety
- thoughtfulness — showing consideration for others; considerate.
- tin difluoride — stannous fluoride.
- to run foul of — If you run foul of someone or fall foul of them, you do something which gets you into trouble with them.
- tunnel of love — a ride in an amusement park consisting of a dark, narrow, covered passageway through which small cars or boats are mechanically conveyed, usually frequented by couples.
- turbulent flow — the flow of a fluid past an object such that the velocity at any fixed point in the fluid varies irregularly.
- ultra-feminine — pertaining to a woman or girl: feminine beauty; feminine dress.
- ultraefficient — extremely or exceptionally efficient
- un-resourceful — able to deal skillfully and promptly with new situations, difficulties, etc.
- unartificially — in an unartificial manner
- uncheerfulness — (of a person) lack of cheerfulness; gloominess; unhappiness
- unclassifiable — that cannot be categorized
- under color of — under the pretext or guise of
- underfulfilled — falling short of having achieved one's potential or desires
- underinflation — the lack of sufficient air pressure
- underqualified — having the qualities, accomplishments, etc., that fit a person for some function, office, or the like.
- undulant fever — brucellosis.
- unfaithfulness — not faithful; false to duty, obligation, or promises; faithless; disloyal.
- unflappability — not easily upset or confused, especially in a crisis; imperturbable.
- unflatteringly — in an unflattering manner
- unforeknowable — not foreknowable
- ungracefulness — the state of being ungraceful
- unidentifiable — to recognize or establish as being a particular person or thing; verify the identity of: to identify handwriting; to identify the bearer of a check.
- uniflow engine — a double-acting steam engine exhausting from the middle of each cylinder at each stroke so that the motion of the steam from admission to exhaust is continuous in one direction.
- unlawful entry — clandestine, forced, or fraudulent entry into a premises, without the permission of its owner or occupant
- unprofessional — not professional; not pertaining to or characteristic of a profession.
- unquantifiable — to determine, indicate, or express the quantity of.
- unreflectingly — in an unreflecting manner
- unremorsefully — in an unremorseful or impenitent manner
- unrightfulness — the quality of being unjust or unrightful
- unsaponifiable — to convert (a fat) into soap by treating with an alkali.
- unspecifically — having a special application, bearing, or reference; specifying, explicit, or definite: to state one's specific purpose.
- unsuccessfully — not achieving or not attended with success: an unsuccessful person; an unsuccessful venture.
- unthankfulness — the quality or condition of being unthankful; lack of thankfulness; ungratefulness
- unthoughtfully — not thoughtfully; in an unthoughtful manner; thoughtlessly
- untransferable — not able to be transferred
- unwatchfulness — the quality or state of being unwatchful
- url forwarding — URL redirection
- user-definable — (of a facility on a computer) that can be defined or varied by the user