12-letter words containing o, r, e, c
- field cornet — a commander of burgher troops called up in time of war or in an emergency, esp during the 19th century
- fire company — a company of firefighters.
- fire control — technical and sometimes automatic supervision of artillery or naval gunfire on a target, as for range, elevation, etc.
- flag officer — a naval officer above the rank of captain, as a fleet admiral, admiral, vice-admiral, rear admiral, or commodore, who is entitled to display a flag indicating his or her rank.
- flame carbon — a carbon electrode containing metallic salts that colour the arc in a flame-arc light
- flesh colour — of a yellowish-pink to yellowish-grey colour roughly that of the skin of a white person
- flickermouse — Alternative form of flittermouse.
- floor pocket — one of several metal boxes placed backstage in the floor (floor pocket) or wall of a theater and containing jacks for electric cables used in lighting units.
- floriculture — the cultivation of flowers or flowering plants, especially for ornamental purposes.
- flow breccia — a volcanic breccia that has solidified from a lava flow.
- flower child — (especially in the 1960s) a young person, especially a hippie, rejecting conventional society and advocating love, peace, and simple, idealistic values.
- flowerpecker — any of numerous small, arboreal, usually brightly colored oscine birds of the family Dicaeidae, of southeastern Asia and Australia.
- fluoresceine — Alternative spelling of fluorescein.
- fluorescence — the emission of radiation, especially of visible light, by a substance during exposure to external radiation, as light or x-rays. Compare phosphorescence (def 1).
- fluorescents — Plural form of fluorescent.
- fluorimetric — Alternative form of fluorometric.
- fluorochrome — any of a group of fluorescent dyes used to label biological material.
- fluorometric — Of, pertaining to, or measured using fluorometry.
- fluoroscoped — Simple past tense and past participle of fluoroscope.
- fluoroscopes — Plural form of fluoroscope.
- focus puller — the member of a camera crew who adjusts the focus of the lens as the camera is tracked in or out
- food counter — a counter in a shop, bar, cafeteria, etc where food is sold or served
- food service — the preparation, delivery, serving, etc., of ready-to-eat foods: The cafeteria employs over 20 people in food service.
- for a change — contrary to the norm
- for instance — a case or occurrence of anything: fresh instances of oppression.
- for-instance — an instance or example: Give me a for-instance of what you mean.
- forbearances — Plural form of forbearance.
- forced entry — entry into a building by force, eg by forcing a lock
- forced march — any march that is longer than troops are accustomed to and maintained at a faster pace than usual, generally undertaken for a particular objective under emergency conditions.
- forced-draft — using a flow of air or air forced through a pipe or system of pipes by fans or blowers: a forced-draft central heating system.
- forcefulness — full of force; powerful; vigorous; effective: a forceful plea for peace.
- forcibleness — The quality of being forcible.
- forebearance — Misspelling of forbearance.
- forecarriage — the front part of a carriage
- forecastable — to predict (a future condition or occurrence); calculate in advance: to forecast a heavy snowfall; to forecast lower interest rates.
- foreclosures — Plural form of foreclosure.
- forensically — pertaining to, connected with, or used in courts of law or public discussion and debate.
- forked chain — branched chain.
- formal cause — a person or thing that acts, happens, or exists in such a way that some specific thing happens as a result; the producer of an effect: You have been the cause of much anxiety. What was the cause of the accident?
- fornicatress — (obsolete) A woman guilty of fornication.
- forrest city — a city in E Arkansas.
- fort detrick — a military reservation in N Maryland, NW of Frederick.
- fort mchenry — a town in NE Illinois.
- fort pickens — Andrew, 1739–1817, American Revolutionary general.
- fortruncible — A cross between Fortran and RUNCIBLE for the IBM 650. Listed in CACM 2(5):16 (May 1959).
- forty-second — next after the forty-first; being the ordinal number for 42.
- foster child — a child raised by someone who is not its natural or adoptive parent.
- four-channel — Audio. quadraphonic.
- four-corners — a point in the SW U.S., at the intersection of 37° N latitude and 109° W longitude, where the boundaries of four states—Arizona, Utah, Colorado, and New Mexico—meet: the only such point in the U.S.
- fourses cake — a traditional English bread made with lard, dried fruit, and spices