13-letter words containing i, r, e, f, a
- deformational — of or relating to deformation
- defragmenting — Present participle of defragment.
- delirifacient — anything that causes or induces delirium
- desulfuration — to desulfurize.
- dietary fiber — fiber (def 9).
- dietary fibre — fibrous substances in fruits and vegetables, such as the structural polymers of cell walls, consumption of which aids digestion and is believed to help prevent certain diseases
- diffarreation — (historical) A form of divorce, among the Ancient Romans, in which a cake was used.
- differentials — Plural form of differential.
- differentiate — to form or mark differently from other such things; distinguish.
- digital frame — a picture frame containing an LCD screen that is used to display digital photos: Download pictures to your digital frame directly from your camera's memory card.
- disaffirmance — to deny; contradict.
- disafforested — Simple past tense and past participle of disafforest.
- disaster fund — a fund set up to relieve people or countries afflicted by a disaster
- disfranchised — Simple past tense and past participle of disfranchise.
- disfranchises — Third-person singular simple present indicative form of disfranchise.
- disgracefully — In a disgraceful manner.
- distress flag — any flag flown by a vessel to show that it is in distress, as an ensign flown at half-mast or upside down.
- diversifiable — to make diverse, as in form or character; give variety or diversity to; variegate.
- draft version — a preliminary version
- drape forming — thermoforming of plastic sheeting over an open mold by a combination of gravity and a vacuum.
- drawing frame — a machine used to attenuate and straighten fibers by having them pass, in sliver form, through a series of double rollers, each pair of which revolves at a slightly greater speed than the preceding pair and reduces the number of strands originally fed into the machine to one extended fibrous strand doubled or redoubled in length.
- dwarf ginseng — a plant, Panax trifolius, of eastern North America, having globe-shaped clusters of small, white flowers and yellow fruit.
- ear infection — an infection that affects the ear
- enfranchising — Present participle of enfranchise.
- extrafamilial — Outside a family.
- fabric filter — A fabric filter is a type of filter in which solids are removed from a gas by passing it though a fabric.
- factory price — the price quoted for manufactured goods for pickup at the gate of a factory, before certain handling, shipping, and similar costs.
- faerie queene — a chivalric romance in verse (1590–96) by Edmund Spenser.
- faint-hearted — lacking courage; cowardly; timorous.
- fairly-traded — bought from the producer at a guaranteed price
- fairview park — a city in N Ohio.
- fairy penguin — a small penguin, Eudyptula minor, with a bluish head and back, found on the Australian coast
- fairy-slipper — Calypso (def 2).
- false horizon — a line or plane that simulates the horizon, used in altitude-measuring devices or the like.
- false vampire — any large, carnivorous bat of the families Megadermatidae and Phyllostomatidae, of Africa, Asia, and Australia, erroneously reputed to suck the blood of animals and humans.
- familiarities — Plural form of familiarity.
- family circle — the closely related members of a family as a group.
- family credit — (formerly, in Britain) a means-tested allowance paid to low-earning families with one or more dependent children and one or both parents in work: replaced by Working Families' Tax Credit in 1999
- family friend — intimate acquaintance of one's family
- farkleberries — Plural form of farkleberry.
- faroe islands — islands in Atlantic Ocean
- farther india — a peninsula in SE Asia, between India and China: consists of Myanmar, Thailand, Laos, Cambodia, Vietnam, and Malaysia
- fashionmonger — (derogatory) One who slavishly follows the latest fashions.
- fast-breaking — (of a news story) occurring suddenly, and often portending a series of events or further developments in rapid succession.
- father figure — a man embodying or seeming to embody the qualities of an idealized conception of the male parent, eliciting from others the emotional responses that a child typically has toward its father.
- father-in-law — the father of one's husband or wife.
- fatigue party — a group of soldiers undertaking fatigues
- fatigue ratio — the ratio between the fatigue limit and the tensile strength of a material.
- fault breccia — angular rock fragments produced by fracture and grinding during faulting and distributed within or adjacent to the fault plane.
- favrile glass — a type of iridescent glass developed by L.C. Tiffany