17-letter words containing i, t, o
- senior management — the most senior staff of an organization or business, including the heads of various divisions or departments led by the chief executive
- sensitivity group — a group of persons participating in sensitivity training.
- separation center — a place at which military personnel are processed for release from active service.
- separation energy — binding energy (def 1).
- series connection — a circuit in which positive and negative cells are connected, thus increasing voltage
- set one's mind on — to be determined on or determinedly desirous of
- settlement option — any of the options, other than immediate payment in a lump sum, by which the policyholder or beneficiary may choose to have the benefits of a policy paid.
- sexual generation — the gametophyte generation in the alternation of generations in plants that produces a zygote from male and female gametes.
- sheltered housing — accommodation designed esp for the elderly or infirm consisting of a group of individual premises, often with some shared facilities and a caretaker
- shirt-tail cousin — a distant cousin
- shit on a shingle — creamed chipped beef or ground beef in a sauce, served on toast.
- shoestring tackle — a tackle made around the ankles of the ball carrier.
- shooting incident — an incident involving guns
- shooting practice — practice in shooting for soldiers or other people who shoot guns
- shopping precinct — pedestrian area with shops
- shorten the reins — to take up the reins so that the distance between hand and bit is lessened, in order that the horse may be more collected
- shorter catechism — one of the two catechisms established by the Westminster Assembly in 1647, used chiefly in Presbyterian churches.
- shouting distance — hailing distance.
- show in (or out) — to usher into (or out of) a given place
- shuttle diplomacy — diplomatic negotiations carried out by a mediator who travels back and forth between the negotiating parties.
- sign in (or out) — to sign a register on arrival (or departure)
- sign of the cross — a movement of the hand to indicate a cross, as from forehead to breast and left shoulder to right or, in the Eastern Orthodox Church, from right shoulder to left.
- significant other — Sociology. a person, as a parent or peer, who has great influence on one's behavior and self-esteem.
- silent revolution — a social or political revolution that takes place with little warning and without great fuss or unrest
- silicon rectifier — a rectifier consisting of a semiconductor diode using crystalline silicon
- silver collection — a collection that consists of silver coins that is made at a meeting etc
- sinbad the sailor — a merchant in The Arabian Nights who makes seven adventurous voyages
- singer-songwriter — A singer-songwriter is someone who writes and performs their own songs, especially popular songs.
- single-track road — a road that is only wide enough for one vehicle
- sister of charity — a member of one of several congregations of sisters founded in 1634 by St. Vincent de Paul.
- sister of loretto — a member of a congregation of sisters founded at Loretto, Kentucky, in 1812 and engaged in educational and missionary works.
- situational irony — irony involving a situation in which actions have an effect that is opposite from what was intended, so that the outcome is contrary to what was expected.
- situations vacant — Situations Vacant is the title of a column or page in a newspaper where jobs are advertised.
- sixth commandment — “Thou shalt not kill”: sixth of the Ten Commandments.
- sixty-fourth note — a note having one sixty-fourth of the time value of a whole note; hemidemisemiquaver.
- sixty-fourth rest — a rest equal in time value to a sixty-fourth note.
- skate on thin ice — to place oneself in a dangerous or delicate situation
- skin of our teeth — a play (1942) by Thornton Wilder.
- slap on the wrist — a sharp blow or smack, especially with the open hand or with something flat.
- sleep deprivation — a condition in which you have not had enough sleep
- sleeper terrorist — a terrorist who is not currently active but assumes a guise in order to be in position, unsuspected, for future terrorist activities
- sleeping position — the position that you sleep in
- slenderness ratio — aspect ratio (def 4a).
- slenderness-ratio — Aeronautics. the ratio of the span of an airfoil to its mean chord.
- slip-joint pliers — pliers having a sliding joint, permitting the span of the jaws to be adjusted.
- smoothing circuit — a circuit used to remove ripple from the output of a direct current power supply
- snatch one's time — to leave a job, taking whatever pay is due
- snowmass mountain — a mountain in W central Colorado, in the Elk Mountains, in the S Rocky Mountains: ski resorts. 14,092 feet (4295 meters).
- social accounting — the analysis of the economy by sectors leading to the calculation and publication of economic statistics, such as gross national product and national income
- social assistance — welfare program