7-letter words containing o, p, s, i
- stoping — any excavation made in a mine, especially from a steeply inclined vein, to remove the ore that has been rendered accessible by the shafts and drifts.
- topsail — a sail, or either of a pair of sails, set immediately above the lowermost sail of a mast and supported by a topmast.
- topside — the upper side.
- topsoil — the fertile, upper part of the soil.
- topspin — a spinning motion imparted to a ball that causes it to rotate forward.
- torpids — a series of boat races held at Oxford University
- tropics — The tropics are the parts of the world that lie between two lines of latitude, the tropic of Cancer, 23½° north of the equator, and the tropic of Capricorn, 23½° south of the equator.
- tropism — an orientation of an organism to an external stimulus, as light, especially by growth rather than by movement.
- tropist — someone who uses tropes
- uphoist — to raise or hoist upwards
- upsilon — the 20th letter of the Greek alphabet (Υ, υ).
- utopism — utopianism.
- utopist — utopianism.
- vespoid — like a wasp
- winesop — A piece of bread soaked in wine; a small cake made with grapes or wine.
- worship — reverent honor and homage paid to God or a sacred personage, or to any object regarded as sacred.
- zoopsia — Visual hallucinations of animals.