12-letter words containing e, p, i, s, t, l
- self-tapping — (of a screw) cutting its own thread when screwed into a plain hole in a metal sheet
- semitropical — subtropical.
- separability — capable of being separated, parted, or dissociated.
- septilateral — having seven sides.
- septuplicate — a group, series, or set of seven identical copies (usually preceded by in).
- serpentinely — in a serpentine fashion
- sextuplicate — a group, series, or set of six identical copies: The application is to be submitted in sextuplicate.
- short splice — a splice used when an increased thickness of the united rope is not objectionable, made by unlaying the rope ends a certain distance, uniting them so that their strands overlap, then tucking each alternately over and under others several times.
- sidesplitter — something that is uproariously funny, as a joke or a situation.
- sieve-plates — an elongated cell whose walls contain perforations (sieve pores) that are arranged in circumscribed areas (sieve plates) and that afford communication with similar adjacent cells.
- silver plate — thin coat of silver
- silver point — the melting point of silver, equal to 960.8°C, used as a fixed point on the international temperature scale.
- silver-plate — to coat (base metal) with silver, especially by electroplating.
- simple fruit — a fruit formed from one pistil.
- simple meter — any time signature in which the upper figure indicates two, three, or four beats per measure, as 2/8, 3/2, 4/4, etc.
- simple tense — a tense of verbs, in English and other languages, not involving the use of an auxiliary verb in addition to the main verb, as for example the past he drowned as opposed to the future he will drown
- single-party — of or relating to a form of government in which only a single political party constitutes the government
- siphonostele — a hollow tube of vascular tissue enclosing a pith and embedded in ground tissue.
- sleep it off — to rid oneself of the effects of some excess, overindulgence, etc., specif. of the aftereffects of drinking much alcoholic liquor, by sleeping
- slipper bath — a bath in the shape of a slipper, with a covered end
- slipper foot — an elongated pad foot.
- space flight — journey into outer space
- special sort — a character, such as an accented letter, that is not a usual member of any font
- special team — Football. a group of players fielded for kicking plays, as punts, kickoffs, and field-goal attempts.
- special term — the sitting of a court for the trial of a special case.
- specialistic — pertaining to or characteristic of specialists or specialism.
- specialities — specialty.
- speciational — relating to speciation
- spectatorial — a person who looks on or watches; onlooker; observer.
- speculatrice — a female speculator
- speleologist — the exploration and study of caves.
- sphacelation — the process of mortification
- sphericality — the state of being a sphere
- sphincterial — relating to a sphincter
- spider plant — Also called ribbon plant. a plant, Chlorophytum comosum, of the lily family, native to southern Africa, that has long, narrow leaves and clusters of white flowers and is widely cultivated as a houseplant.
- spindle tree — any of various shrubs or trees of the genus Euonymus, esp E. europaeus, of Europe and W Asia, typically having red fruits and yielding a hard wood formerly used in making spindles: family Celastraceae
- spinulescent — producing spines
- spirit level — a device for determining true horizontal or vertical directions by the centering of a bubble in a slightly curved glass tube or tubes filled with alcohol or ether.
- spiritualize — to make spiritual.
- spirochaetal — resulting from spirochaetes
- spitefulness — full of spite or malice; showing spite; malicious; malevolent; venomous: a spiteful child.
- splenization — the transformation of something into a spleenlike tissue
- split screen — Also called composite shot. Movies, Television. a type of process photography in which two or more shots are juxtaposed and projected simultaneously on the screen.
- split second — a fraction of a second.
- split ticket — a ballot on which not all votes have been cast for candidates of the same party.
- split-screen — Split-screen is used to describe the technique in making films and television programmes in which two different pieces of film are shown at the same time.
- splotchiness — the state or condition of being splotchy
- spot welding — fusing metal
- spotted tail — (Sinte-galeshka) 1833?–81, Brulé Sioux leader.
- spotted wilt — a viral disease of plants, characterized by wilting and by brown, sunken spots and streaks on the stems and leaves.