12-letter words containing f, e, m, o
- self-mocking — to attack or treat with ridicule, contempt, or derision.
- self-torment — an act or instance of tormenting oneself, as with worry or guilt.
- semi-fiction — the class of literature comprising works of imaginative narration, especially in prose form.
- semifloating — noting or pertaining to a driving axle of an automobile or the like, the inner end of which is carried by the differential gear and the outer end of which is keyed to a wheel supported by the axle housing.
- seminiferous — Anatomy. conveying or containing semen.
- semiofficial — having some degree of official authority.
- serpentiform — shaped like a snake.
- sixth former — student: 16-18
- smooth-faced — beardless; smooth-shaven.
- somnifacient — causing or inducing sleep.
- stormfulness — the quality or state of being stormful
- tamper-proof — resistant to interference, alteration
- ternary form — a musical form in three sections, with the third usually an exact repetition of the first.
- terraforming — to alter the environment of (a celestial body) in order to make capable of supporting terrestrial life forms.
- time of life — age (of a person)
- true to form — typical
- underperform — If someone underperforms in something such as a sports contest, or if one thing underperforms another thing, they do not perform as well as they could, or they perform less well than the other thing.
- undreamed of — If you describe something as undreamed of, you are emphasizing that it is much better, worse, or more unusual than you thought was possible.
- unfathomable — not able to be fathomed, or completely understood; incomprehensible: heroism in the face of unfathomable conflict.
- 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.
- unmodifiable — incapable of being modified
- unperforming — not performing
- unreformable — not able to be reformed or reclaimed
- unremorseful — full of remorse.
- window frame — structure surrounding a window pane
- woman friend — a female friend