13-letter words containing a, l, i, f, o, r
- half mourning — a mourning garb less somber than deep mourning, usually following a period of deep mourning.
- half-mourning — a mourning garb less somber than deep mourning, usually following a period of deep mourning.
- honorifically — In a honorific manner.
- inconformable — Obsolete form of unconformable.
- inferolateral — (anatomy) Both inferior and lateral.
- infiltrations — Plural form of infiltration.
- informal vote — an invalid vote or ballot
- informalities — Plural form of informality.
- informational — knowledge communicated or received concerning a particular fact or circumstance; news: information concerning a crime.
- informatively — giving information; instructive: an informative book.
- informatorily — in an informatory fashion
- informercials — Plural form of informercial.
- intolerant of — not able or willing to tolerate
- isle of capri — Capri.
- landing force — the ground forces of an amphibious task force that effect the assault landing in an amphibious operation.
- leap-frogging — a game in which players take turns in leaping over another player bent over from the waist.
- life-or-death — life-and-death.
- malformations — Plural form of malformation.
- mammaliferous — containing the remains of mammals
- mandibuliform — Having the form of a mandible; - said especially of the maxill\u00e6 of an insect when hard and adapted for biting.
- marsh trefoil — buck bean.
- matrifocality — The state or condition of being matrifocal; matriarchy.
- 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.
- microfilarial — relating to, or emanating from, microfilariae
- microfilmable — Suitable for storage on microfilm.
- milford haven — a bay in SW Wales.
- 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.
- multifactoral — Involving multiple factors.
- multiplatform — Compatible with or involving more than one type of computer or operating system.
- myofibroblast — (cytology) A cell that is intermediate between a fibroblast and smooth muscle.
- naval officer — member of navy staff
- neurofilament — (anatomy) A neurofibril.
- non-frangible — easily broken; breakable: Most frangible toys are not suitable for young children.
- nonartificial — Not artificial.
- nonfilterable — incapable of being filtered
- nonprofitable — Not profitable; not making profit.
- nonrefillable — Not refillable; unable to be refilled.
- 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.
- olfactometric — Of or pertaining to olfactometry.
- 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.
- orbitofrontal — Located in the frontal lobes above the orbits of the eyes.
- orchid family — the plant family Orchidaceae, characterized by terrestrial or epiphytic herbaceous plants having simple, parallel-veined, usually alternate leaves, complex and often large and showy flowers pollinated primarily by insects, and fruit in the form of a capsule containing numerous minute seeds, and including calypso, fringed orchis, lady's-slipper, pogonia, rattlesnake plantain, vanilla, as well as numerous tropical orchids such as those of the genera Cattleya, Cymbidium, Dendrobium, Phalaenopsis, and Vanda.
- overamplified — amplified too much, causing distortion or discomfort, etc
- 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.
- 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.