15-letter words containing r, l, f
- comma butterfly — an orange-brown European vanessid butterfly, Polygonia c-album, with a white comma-shaped mark on the underside of each hind wing
- compound flower — a flower head made up of many small flowers appearing as a single bloom, as in the daisy
- concern oneself — to busy oneself (with, about, over, in something); take an interest
- conference call — A conference call is a phone call in which more than two people take part.
- configurability — The property of being configurable.
- configurational — the relative disposition or arrangement of the parts or elements of a thing.
- conformableness — The state or quality of being conformable.
- confrontational — If you describe the way that someone behaves as confrontational, you are showing your disapproval of the fact that they are aggressive and likely to cause an argument or dispute.
- congelifraction — the shattering or splitting of rock or frozen soil due to the action of frost.
- contraflow lane — a traffic lane whose normal direction is reversed temporarily
- control surface — a movable surface, such as a rudder, elevator, aileron, etc, that controls an aircraft or rocket
- coolgardie safe — a cupboard with wetted hessian walls for keeping food cool: used esp in Australia
- coriolis effect — a deflection in the path of a body moving in latitude relative to the Earth when observed from the Earth. The deflection is due to the Earth's rotation and is to the east when the motion is towards a pole
- corn-leaf aphid — a green aphid, Rhopalosiphum maidis, widely distributed in the U.S.: a pest of corn and other grasses.
- cornflower blue — a deep vivid blue, like that of the typical blooms of a cornflower
- counterfactuals — Plural form of counterfactual.
- counterflashing — (construction) Formed metal or elastomeric sheeting secured on or into a wall, curb, pipe or other surface, to cover and protect the upper edge of a base flashing and its associated fasteners.
- court of appeal — A Court of Appeal is a court which deals with appeals against legal judgments.
- court of claims — (in the US) a court that hears claims against the federal government
- crestfallenness — the state of being crestfallen
- cross of valour — the highest Canadian award for bravery
- cross-fertilize — to subject or be subjected to cross-fertilization
- crossfunctional — Spanning several functions.
- crown-of-jewels — an annual herb, Lopezia coronata, of Mexico, having lilac-colored flowers with a red base.
- crystalliferous — producing or containing crystals
- cyclone furnace — a furnace burning liquid or pulverized fuel in a whirling air column.
- day of the lord — Also called Day of Yahweh. (in Old Testament eschatology) a day of final judgment. Amos 5:18–21; Ezek. 30.
- declare oneself — to state strongly one's opinion
- deerfield beach — a town in S Florida.
- deformalization — to make less formal; reduce the strictness, preciseness, etc., of.
- democratifiable — able to be made into a democracy
- dessertspoonful — You can refer to an amount of food resting on a dessertspoon as a dessertspoonful of food.
- desulfurization — The process of removing sulfur from a substance, such as flue gas or crude.
- dexfenfluramine — an adrenergic drug, a form of fenfluramine, formerly used in treating obesity but withdrawn from the market in 1997 because of its potential to cause valvular heart disease.
- dichroic filter — an optical colour filter operating on the principle of wave interference between closely spaced reflecting surfaces, rather than by colour absorption
- diffrangibility — the power or capability of being diffracted
- disaster relief — financial or physical help provided to people or areas hit by a disaster
- disgracefulness — The state or quality of being disgraceful.
- disinflationary — (economics) Exhibiting or causing reduced inflation.
- disrespectfully — characterized by, having, or showing disrespect; lacking courtesy or esteem: a disrespectful remark about teachers.
- distressfulness — The state or quality of being distressful; the state of having or causing anxiety or strain.
- distrustfulness — The state or quality of being distrustful or doubtful; distrust; mistrust.
- disulfuric acid — pyrosulfuric acid
- draft-mule work — drudgery
- draw oneself up — to assume a straighter posture; stand or sit straight
- droste-hulshoff — Annette Elisabeth Freiin von [ah-net-uh ey-lee-zah-bet frahy-in fuh n] /ɑˈnɛt ə eɪˈli zɑˌbɛt ˈfraɪ ɪn fən/ (Show IPA), 1797–1848, German poet.
- dryland farming — a mode of farming, practiced in regions of slight or insufficient rainfall, that relies mainly on tillage methods rendering the soil more receptive of moisture and on the selection of suitable crops.
- early saxifrage — an eastern North American plant, Saxifraga virginiensis, of the saxifrage family, having toothed basal leaves and branched clusters of small white flowers.
- electrification — The act of electrifying, or the state of being charged with electricity.
- enfant terrible — If you describe someone as an enfant terrible, you mean that they are clever but unconventional, and often cause problems or embarrassment for their friends or families.