10-letter words containing c, o, f, e, r
- proficient — well-advanced or competent in any art, science, or subject; skilled: a proficient swimmer.
- profluence — abundance
- racemiform — having the form of a raceme.
- re-enforce — to strengthen with some added piece, support, or material: to reinforce a wall.
- reflection — the act of reflecting, as in casting back a light or heat, mirroring, or giving back or showing an image; the state of being reflected in this way.
- reforecast — to predict (a future condition or occurrence); calculate in advance: to forecast a heavy snowfall; to forecast lower interest rates.
- refraction — Physics. the change of direction of a ray of light, sound, heat, or the like, in passing obliquely from one medium into another in which its wave velocity is different.
- refractory — hard or impossible to manage; stubbornly disobedient: a refractory child.
- reinforced — (of a material, structure, etc) strengthened or supported
- reinforcer — to strengthen with some added piece, support, or material: to reinforce a wall.
- rejoiceful — to be glad; take delight (often followed by in): to rejoice in another's happiness.
- rice flour — flour made of finely-ground rice
- richthofen — Baron Manfred von [mahn-freyt fuh n] /ˈmɑn freɪt fən/ (Show IPA), ("Red Baron"or"Red Knight") 1892–1918, German aviator.
- riflescope — a telescopic sight mounted on top of a rifle that helps to improve one's aim by magnifying and pinpointing a target.
- rock fence — a wall built of unmortared stones, as one bordering a field.
- rock fever — brucellosis.
- rock-faced — (of a person) having a stiff, expressionless face.
- roof space — the attic space inside a roof
- screen off — If part of a room or area is screened off, it is made into a separate area, using a screen.
- securiform — (of plants) having the shape of an axe
- sex factor — a sex-determining chromosome or gene.
- sour-faced — bad-tempered and unfriendly
- subofficer — a person who holds a position of rank or authority in the army, navy, air force, or any similar organization, especially one who holds a commission.
- task force — Navy, Military. a temporary grouping of units under one commander, formed for the purpose of carrying out a specific operation or mission.
- technofear — fear of using technological devices, such as computers; technophobia
- tenor clef — a sign locating middle C on the next to the top line of the staff.
- the forces — the armed services of a nation
- undercroft — a vault or chamber under the ground, especially in a church.
- unenforced — to put or keep in force; compel obedience to: to enforce a rule; Traffic laws will be strictly enforced.
- unfactored — one of the elements contributing to a particular result or situation: Poverty is only one of the factors in crime.
- unforcedly — in an unforced manner
- unforcible — not able to be forced
- unforecast — to predict (a future condition or occurrence); calculate in advance: to forecast a heavy snowfall; to forecast lower interest rates.
- vociferant — vociferating; noisy.
- vociferate — say loudly
- vociferous — crying out noisily; clamorous.
- war office — the department of state responsible for the British Army, now part of the Ministry of Defence
- weak force — a force between elementary particles that causes certain processes that take place with low probability, as radioactive beta-decay and collisions between neutrinos and other particles.
- work force — the total number of workers in a specific undertaking: a holiday for the company's work force.
- worm fence — Chiefly Midland U.S. snake fence.