13-letter words containing f, e, a, r, l
- marsh trefoil — buck bean.
- masterfulness — The quality of being masterful.
- materfamilias — the mother of a family.
- matter of law — an issue or matter to be determined according to the relevant principles of law.
- merchant flag — the ensign used by all ships engaged in commerce, fishing, etc.
- metalcrafting — metalworking.
- metalliferous — containing or yielding metal.
- microfilament — a minute, narrow tubelike cell structure composed of a protein similar to actin, occurring singly and in bundles, involved in cytoplasmic movement and changes in cell shape.
- microfilariae — the embryonic larva of the nematode parasite Filaria or of related genera, especially of those species that cause heartworm in dogs and elephantiasis in humans.
- microfilmable — Suitable for storage on microfilm.
- milford haven — a bay in SW Wales.
- miliary fever — an acute infectious fever characterized by profuse sweating and the formation on the skin of minute fluid-filled vesicles
- miracle fruit — the berrylike fruit of either of two African shrubs, Synsepalum dulcificum or Thaumatococcus daniellii, that, when chewed, causes sour substances to taste sweet.
- mole fraction — the ratio of the number of moles of a given component of a mixture to the total number of moles of all the components.
- moll flanders — (The Fortunes and Misfortunes of the Famous Moll Flanders) a novel (1722) by Daniel Defoe.
- morgan le fay — the fairy sister of King Arthur.
- mother of all — a female parent.
- multiramified — having several branches or branchlike parts
- myrtle family — the plant family Myrtaceae, characterized by mostly tropical trees and shrubs having aromatic, simple, usually opposite leaves, clusters of flowers, and fruit in the form of a berry or capsule, and including allspice, clove, eucalyptus, guava, and myrtles of the genus Myrtus.
- naval officer — member of navy staff
- neurofilament — (anatomy) A neurofibril.
- never-failing — that does not fail ever; unfailing
- new braunfels — a city in S Texas, near San Antonio.
- new fairfield — a town in SW Connecticut.
- non-favorable — characterized by approval or support; positive: a favorable report.
- non-frangible — easily broken; breakable: Most frangible toys are not suitable for young children.
- nondeferrable — Not deferrable.
- nonfilterable — incapable of being filtered
- nonfraudulent — Not fraudulent.
- nonprofitable — Not profitable; not making profit.
- nonrefillable — Not refillable; unable to be refilled.
- nonrefundable — an amount refunded.
- nuclear force — strong interaction
- of all others — above all others
- off the rails — into or in a state of dysfunction or disorder
- old favourite — If you refer to something as an old favourite, you mean that it has been in existence for a long time and everyone knows it or likes it.
- olfactometers — Plural form of olfactometer.
- olfactometric — Of or pertaining to olfactometry.
- one-room flat — a studio flat in which the bedroom, sitting-room and kitchen are all one-room
- optical fiber — optical fibre
- optical fibre — (communications) (fibre optics, FO, US "fiber", light pipe) A plastic or glass (silicon dioxide) fibre no thicker than a human hair used to transmit information using infra-red or even visible light as the carrier (usually a laser). The light beam is an electromagnetic signal with a frequency in the range of 10^14 to 10^15 Hertz. Optical fibre is less susceptible to external noise than other transmission media, and is cheaper to make than copper wire, but it is much more difficult to connect. Optical fibres are difficult to tamper with (to monitor or inject data in the middle of a connection), making them appropriate for secure communications. The light beams do not escape from the medium because the material used provides total internal reflection. See also FDDI, Optical Carrier n, SONET.
- overamplified — amplified too much, causing distortion or discomfort, etc
- overflow flag — overflow bit
- overinflation — Economics. a persistent, substantial rise in the general level of prices related to an increase in the volume of money and resulting in the loss of value of currency (opposed to deflation).
- overqualified — having more education, training, or experience than is required for a job or position.
- parainfluenza — an influenzalike respiratory infection of animals and humans, caused by any of several paramyxoviruses.
- parquet floor — flooring made of inlaid wood
- passionflower — any chiefly American climbing vine or shrub of the genus Passiflora, having showy flowers and a pulpy berry or fruit that in some species is edible.
- paterfamilias — the male head of a household or family, usually the father.
- pepper family — the plant family Piperaceae, characterized by tropical woody vines and herbaceous plants having simple leaves, dense spikes of very small flowers, and fleshy, berrylike fruit, and including peperomia and peppers of the genus Piper.