13-letter words containing f, i, r, e, l, s
- marsh trefoil — buck bean.
- materfamilias — the mother of a family.
- metalliferous — containing or yielding metal.
- microfelsitic — (of a rock) showing evidence of crystallization having begun, but not yet having formed any crystals
- microfloppies — 3.5-inch floppies, as opposed to 5.25-inch vanilla or mini-floppies and the now-obsolete 8-inch variety. This term may be headed for obsolescence as 5.25-inchers pass out of use, only to be revived if anybody floats a sub-3-inch floppy standard. See stiffy, minifloppies.
- myelofibrosis — the replacement of bone marrow by fibrous tissue, characteristic of leukemia and certain other diseases.
- nickeliferous — containing or yielding nickel.
- odoriferously — In an odoriferous manner.
- off the rails — into or in a state of dysfunction or disorder
- off-side rule — A lexical convention due to Landin, allowing the scope of declarations in a program to be expressed by indentation. Any non-whitespace token to the left of the first such token on the previous line is taken to be the start of a new declaration. Used in, for example, Miranda and Haskell.
- officeholders — Plural form of officeholder.
- olefin series — alkene series.
- 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.
- petroliferous — containing or yielding petroleum
- platiniferous — platinum-bearing
- polliniferous — Botany. producing or bearing pollen.
- press of sail — as much sail as the wind or other conditions will permit a ship to carry.
- proliferously — by proliferation
- quarterfinals — Plural form of quarterfinal.
- quasi-federal — pertaining to or of the nature of a union of states under a central government distinct from the individual governments of the separate states, as in federal government; federal system.
- reflexiveness — Grammar. (of a verb) taking a subject and object with identical referents, as shave in I shave myself. (of a pronoun) used as an object to refer to the subject of a verb, as myself in I shave myself.
- relief troops — soldiers sent to an area of conflict or a disaster area in order to provide aid or assistance there
- reptiliferous — (of rocks, etc) yielding fossilized reptiles
- reversal film — film developed by the reversal process.
- sacrifice fly — a fly ball when there are fewer than two players out that enables a base runner, usually at third base, to score after the ball is caught.
- safflower oil — an oil expressed or extracted fromsafflower seeds, used in cooking, as a salad oil, and as a vehicle for medicines, paints, varnishes, etc.
- sales figures — the amount of sales of something within a particular time frame
- scalpelliform — having the shape of a scalpel blade
- school figure — (in ice skating) any one of a group of sixty-nine different figures, skated in two- or three-circle figure-eight patterns, used to test various skating movements, a skater usually being required to perform six selected ones in competition.
- school friend — A school friend is a friend of yours who is at the same school as you, or who used to be at the same school when you were children.
- self-catering — holiday accommodation not including meals
- self-creation — the act of producing or causing to exist; the act of creating; engendering.
- self-critical — capable of criticizing oneself objectively.
- self-directed — guided, regulated, or managed: a carefully directed program.
- self-distrust — lack of confidence in oneself, in one's abilities, etc.
- self-ignorant — lacking in knowledge or training; unlearned: an ignorant man.
- self-improver — improvement of one's mind, character, etc., through one's own efforts.
- self-incurred — to come into or acquire (some consequence, usually undesirable or injurious): to incur a huge number of debts.
- self-interest — regard for one's own interest or advantage, especially with disregard for others.
- self-ordained — to invest with ministerial or sacerdotal functions; confer holy orders upon.
- self-oriented — the Orient, the countries of Asia, especially East Asia. (formerly) the countries to the E of the Mediterranean.
- self-portrait — a portrait of oneself done by oneself.
- self-reliance — reliance on oneself or one's own powers, resources, etc.
- self-renewing — of or relating to the act of renewing oneself or itself
- self-resigned — submissive or acquiescent.
- self-ridicule — speech or action intended to cause contemptuous laughter at a person or thing; derision.
- self-righting — able to or designed to right itself or oneself after falling or capsizing.
- self-security — freedom from danger, risk, etc.; safety.
- self-starting — starter (def 3).