10-letter words containing a, g, p, i, s
- siphonogam — a plant that is pollinated by siphonogamy
- slip a cog — (not in technical use) a gear tooth, formerly especially one of hardwood or metal, fitted into a slot in a gearwheel of less durable material.
- slip gauge — a very accurately ground block of hardened steel used to measure a gap with close accuracy: used mainly in tool-making and inspection
- snappingly — involving a snap
- spankingly — in a spanking manner
- sparganium — a marsh plant
- spatangoid — a type of sea urchin
- spattering — to scatter or dash in small particles or drops: The dog spattered mud on everyone when he shook himself.
- speakingly — in an eloquent manner
- spectating — to participate as a spectator, as at a horse race.
- spindleage — total number or capacity of spindles in a mill, area, etc.
- spinigrade — a type of spiny echinoderm
- spiralling — Geometry. a plane curve generated by a point moving around a fixed point while constantly receding from or approaching it.
- spirograph — an instrument for recording respiratory movements.
- split page — (in a newspaper) a page replacing one of an earlier edition and containing chiefly the same material in altered form.
- sporangium — the case or sac in which spores are produced.
- springdale — a city in NW Arkansas.
- springhaas — a leaping and burrowing rodent, Pedetes capensis, native to southern Africa, having kangaroolike legs and long, pointed ears.
- springhalt — stringhalt.
- springhare — a leaping and burrowing rodent, Pedetes capensis, native to southern Africa, having kangaroolike legs and long, pointed ears.
- springhead — a spring or fountainhead from which a stream flows.
- springtail — any of numerous minute, wingless primitive insects of the order Collembola, most possessing a special abdominal appendage for jumping that allows for the nearly perpetual springing pattern characteristic of the group.
- sugar pine — a tall pine, Pinus lambertiana, of California, Oregon, etc., having cones 20 inches (51 cm) long.
- supergiant — Astronomy. supergiant star.
- supragenic — beyond the limits or above the level of genes.
- surpassing — of a large amount or high degree; exceeding, excelling, or extraordinary: structures of surpassing magnificence.
- swing pass — a pass thrown to a receiver, usually a running back, who is running toward a sideline
- timpanogos — Mount, a mountain in N central Utah, in the Wasatch Range: noted caves. 11,750 feet (3581 meters).
- topagnosia — a symptom of disease of or damage to the brain in which a person cannot identify a part of the body that has been touched
- trapessing — to walk over; tramp: to traipse the fields.
- unaspiring — lacking ambition or aspiration
- unpleasing — not pleasing
- unsparring — direct or forceful
- up against — to, toward, or in a more elevated position: to climb up to the top of a ladder.
- upflashing — flashing or flaring up
- upheapings — acts or instances of heaping up
- upstanding — upright; honorable; straightforward.
- wages slip — a small piece of paper with a printed record of a person's wages
- wallopings — Plural form of walloping.
- washing-up — to apply water or some other liquid to (something or someone) for the purpose of cleansing; cleanse by dipping, rubbing, or scrubbing in water or some other liquid.
- whipsawing — Present participle of whipsaw.
- wingspread — the distance between the most outward tips of the wings when they are as extended as possible.
- xiphopagus — either of a pair of Siamese twins joined at the lower sternum or xiphoid process