15-letter words containing o, f, l, i
- self-inspection — the act of inspecting or viewing, especially carefully or critically: an inspection of all luggage on the plane.
- self-ionization — to separate or change into ions.
- self-laceration — the result of lacerating; a rough, jagged tear.
- self-medication — the use of medicine without medical supervision to treat one's own ailment.
- self-monitoring — (especially formerly) a student appointed to assist in the conduct of a class or school, as to help take attendance or keep order.
- self-motivation — initiative to undertake or continue a task or activity without another's prodding or supervision.
- self-mutilation — to injure, disfigure, or make imperfect by removing or irreparably damaging parts: Vandals mutilated the painting.
- self-oppression — the feeling of being heavily burdened, mentally or physically, by troubles, adverse conditions, anxiety, etc.
- self-perception — the act or faculty of perceiving, or apprehending by means of the senses or of the mind; cognition; understanding.
- self-persuasion — the act of persuading or seeking to persuade.
- self-possession — the quality of being self-possessed; control of one's feelings, behavior, etc.; composure; poise.
- self-proclaimed — to announce or declare in an official or formal manner: to proclaim war.
- self-production — produced by oneself or itself.
- self-propulsion — propulsion by a vehicle's own engine, motor, or the like.
- self-protection — protection of oneself or itself.
- self-reflection — the act of reflecting, as in casting back a light or heat, mirroring, or giving back or showing an image; the state of being reflected in this way.
- self-regulation — control by oneself or itself, as in an economy, business organization, etc., especially such control as exercised independently of governmental supervision, laws, or the like.
- self-renouncing — to give up or put aside voluntarily: to renounce worldly pleasures.
- self-revelation — disclosure of one's private feelings, thoughts, etc., especially when unintentional.
- self-solicitude — the state of being solicitous; anxiety or concern.
- self-suggestion — the act of suggesting.
- self-supporting — the supporting or maintaining of oneself or itself without reliance on outside aid.
- self-worthiness — the sense of one's own value or worth as a person; self-esteem; self-respect.
- semi-functional — of or relating to a function or functions: functional difficulties in the administration.
- shelikof strait — a strait between the Alaska Peninsula and Kodiak Island, in S Alaska. 130 miles (209 km) long and 30 miles (48 km) wide.
- shield of david — a hexagram used as a symbol of Judaism.
- sigmoid flexure — Zoology. an S -shaped curve in a body part.
- silicified wood — wood that has been changed into quartz by a replacement of the cellular structure of the wood by siliceous waters.
- silver fluoride — a yellow or brownish, crystalline, water-soluble, hygroscopic solid, AgF, used chiefly as an antiseptic and disinfectant.
- simple fraction — a ratio of two integers.
- sleight of hand — skill in feats requiring quick and clever movements of the hands, especially for entertainment or deception, as jugglery, card or coin magic, etc.; legerdemain.
- slumpflationary — of or relating to slumpflation
- snubfin dolphin — Australian dolphin with a small dorsal fin
- social benefits — the social welfare provision made available to those in need
- sodium fluoride — a colorless, crystalline, water-soluble, poisonous solid, NaF, used chiefly in the fluoridation of water, as an insecticide, and as a rodenticide.
- soft-boiled egg — boiled egg with runny yolk
- sons of liberty — any of several patriotic societies, originally secret, that opposed the Stamp Act and thereafter supported moves for American independence.
- spanish trefoil — alfalfa.
- specific volume — volume per unit mass; the reciprocal of density.
- spelling reform — an attempt to change the spelling of English words to make it conform more closely to pronunciation.
- spirits of salt — a solution of hydrochloric acid in water
- st. elmo's fire — St. Elmo's fire.
- st. ulmo's fire — St. Elmo's fire.
- starfish flower — carrion flower (def 2).
- stocking filler — A stocking filler is a small present that is suitable for putting in a Christmas stocking.
- streamline flow — the flow of a fluid past an object such that the velocity at any fixed point in the fluid is constant or varies in a regular manner.
- strombuliferous — having organs coiled as spirals
- subprofessional — being below professional standards: subprofessional health care.
- sulfite process — a process for making wood pulp by digesting wood chips in an acid liquor consisting of sulfurous acid and a salt, usually calcium bisulfite.
- sulfur trioxide — an irritant, corrosive, low-melting solid, SO 3 , obtained by the oxidation of sulfur dioxide, used as an intermediate in the manufacture of sulfuric acid.