14-letter words containing f, i, r
- deputy sheriff — a person that is authorized to act as sheriff in certain circumstances
- diamantiferous — (usually of geographical regions) producing or bearing diamonds
- diamondiferous — containing or yielding diamonds for mining.
- diffeomorphism — a differentiable homeomorphism.
- different than — different from
- differentiable — capable of being differentiated.
- differentially — of or relating to difference or diversity.
- differentiated — Recognize or ascertain what makes (someone or something) different.
- differentiates — Third-person singular simple present indicative form of differentiate.
- differentiator — a person or thing that differentiates.
- diffractometer — an instrument that is used to study atomic crystal structure by measuring the angles at which x-rays, neutrons, or electrons are diffracted by matter.
- diffractometry — The elucidation of the structures of crystalline materials by the use of X-ray diffraction.
- diffuse-porous — having annual rings in which the size of pores is approximately the same in wood formed in spring and summer.
- disaffirmation — The act of denial; a declaration that something is not true.
- disafforesting — Present participle of disafforest.
- discomfortable — an absence of comfort or ease; uneasiness, hardship, or mild pain.
- disconformable — of or relating to a disconformity.
- disenfranchise — to disfranchise.
- disfigurements — Plural form of disfigurement.
- disforestation — Archaic form of deforestation.
- disfranchising — Present participle of disfranchise.
- disfurnishment — the act or quality of disfurnishing
- disinformation — false information, as about a country's military strength or plans, publicly announced or planted in the news media, especially of other countries.
- disregardfully — In a disregardful manner; negligently; heedlessly.
- distrustful of — suspicious of; having no confidence in
- do-it-yourself — of or designed for construction or use by amateurs without special training: a do-it-yourself kit for building a radio.
- door furniture — locks, handles, etc, designed for use on doors
- drafting board — drawing board.
- drawing office — an office where drawings are made
- drifting cloud — Japanese Uki Gumo. a novel (1887–89) by Shimei Futabatei.
- driftless area — a tract of land that was once surrounded but never covered by a continental glacier, consequently having no glacial deposits.
- drilling fluid — a fluid used in the process of drilling bore holes and oil wells, for instance drilling mud, water, and compressed air amongst others
- drone aircraft — a pilotless radio-controlled aircraft used for reconnaissance or bombing
- effort bargain — a bargain in which the reward to an employee is based on the effort that the employee puts in
- eigenfrequency — One of the natural resonant frequencies of a system.
- electric fence — a fence with an electric current in it, typically used to keep cattle in a field
- electric field — a field of force surrounding a charged particle within which another charged particle experiences a force
- electrifyingly — In an electrifying manner.
- electrofishing — the practice of catching fish by stunning them with electric current or by attracting them through the use of electricity
- electroforming — a process used to create a metallic object by electrolytic deposition on a mould or matrix
- enforceability — The quality of being enforceable.
- engine failure — failure to operate by the engine of an aircraft, car, or other vehicle
- ergocalciferol — Constituent of vitamin D1 and vitamin D2.
- esterification — A reaction of an alcohol with an acid to produce an ester and water.
- f distribution — a continuous distribution obtained from the ratio of two chi-square distributions and used esp to test the equality of the variances of two normally distributed variances
- facinorousness — the quality of being facinorous
- faeroe islands — group of Danish islands in the N Atlantic, between Iceland & the Shetland Islands: 540 sq mi (1,399 sq km); pop. 44,000
- fair territory — the area beginning with and including home plate and extending between and including foul lines into which a batter must bat the ball as a prerequisite for a safe hit.
- fair-trade law — a state or federal law authorizing fair-trade agreements: repealed 1975.
- fairmindedness — Alt form fair-mindedness.