13-letter words containing s, t, e, p, l, b
- septisyllable — a word made up of seven syllables.
- siphon bottle — a bottle for aerated water, fitted with a bent tube through the neck, the water being forced out, when a valve is opened, by the pressure on its surface of the gas accumulating within the bottle.
- slumber party — a social gathering typically of teenagers held at the home of one of them for the purpose of sleeping there overnight.
- space blanket — a plastic insulating body wrapping coated on one or both sides with aluminium foil which reflects back most of the body heat lost by radiation: carried by climbers, mountaineers, etc, for use in cases of exposure or exhaustion
- spermatoblast — a reproductive cell
- spiny lobster — any of several edible crustaceans of the family Palinuridae, differing from the true lobsters in having a spiny shell and lacking the large pincers.
- spreadability — capable of being spread; easily spread: a soft, spreadable cheese.
- spruce beetle — a beetle, Dendroctonus rufipennis, that feeds on and nests in spruce, pine, and other evergreen trees, sometimes causing extensive damage.
- subemployment — insufficient employment in the labor force of a country, area, or industry, including unemployment and underemployment.
- subepithelial — any animal tissue that covers a surface, or lines a cavity or the like, and that, in addition, performs any of various secretory, transporting, or regulatory functions.
- sublime porte — official name of Porte.
- subperiosteal — the normal investment of bone, consisting of a dense, fibrous outer layer, to which muscles attach, and a more delicate, inner layer capable of forming bone.
- subspecialist — a person who devotes himself or herself to one subject or to one particular branch of a subject or pursuit.
- subspeciality — a particular area of expertise within a specialism
- subtriplicate — designating or involving the ratio of the cube roots of two terms
- superlobbyist — someone who lobbies on behalf of another
- supersubtlety — the quality of being extremely subtle
- tablespoonful — the amount a tablespoon can hold.
- trumpet blast — the sound of a single note made by a trumpet
- umbrella step — (in the game of giant steps) a step executed by extending one foot forward and whirling on the heel.
- unpostponable — to put off to a later time; defer: He has postponed his departure until tomorrow.
- unpresentable — not fit to be shown or introduced to other people
- unrespectable — not able to be respected
- unsupportable — capable of being supported; endurable; maintainable.
- unsusceptible — not susceptible or impressionable; not possible or easy to influence; not vulnerable (to harm)