11-letter words containing t, s, h, a
- aschelminth — in some systems of classification, any of a phylum (Aschelminthes) of wormlike animals, including rotifers, gastrotrichs, gordian worms, and nematodes: these animals are usually considered to be in separate phyla
- ash-shaytan — (in Muslim usage) Satan; the devil.
- ashen light — a faint glow visible on the unlit side of the planet Venus in its crescent phase.
- aspheterise — to deny the right of private property
- aspheterism — the teaching that all property should be in common ownership and no individual should benefit from personal possession
- aspheterize — to observe or engage in aspheterism
- asphyxiants — Plural form of asphyxiant.
- asphyxiated — Simple past tense and past participle of asphyxiate.
- asphyxiates — Third-person singular simple present indicative form of asphyxiate.
- asphyxiator — to produce asphyxia in.
- astaxanthin — (organic compound) A xanthophyll pigment that occurs widely in plants and animals, especially crustaceans.
- asthmatical — Dated form of asthmatic.
- astonishing — Something that is astonishing is very surprising.
- astraphobia — a fear of thunder and lightning
- astrography — The art of describing or delineating the stars; a description or mapping of the heavens.
- astrophobia — A fear of stars and celestial space.
- astrophyton — The giant basket star, an early Mesozoic invertebrate.
- astrosphere — the part of the aster excluding the centrosome
- at the most — You use at a minimum, or at the minimum, when you want to indicate that something is the very least which could or should happen.
- atheistical — pertaining to or characteristic of atheists or atheism; containing, suggesting, or disseminating atheism: atheistic literature; atheistic people.
- athermanous — capable of stopping radiant heat or infrared radiation
- athleticism — Athleticism is someone's fitness and ability to perform well at sports or other physical activities.
- athwartship — having a position across a vessel from side to side at right angles to the keel
- atmosphered — having an intellectual or psychological climate or feeling
- atmospheres — Plural form of atmosphere.
- atmospheric — Atmospheric is used to describe something which relates to the Earth's atmosphere.
- attachments — Plural form of attachment.
- attophysics — the physics of structures and artefacts with dimensions in the attometre range or of devices, such as lasers, capable of producing pulses with a duration measured in attoseconds
- auditorship — the position or function of auditor
- authorising — Present participle of authorise.
- authorities — the power to determine, adjudicate, or otherwise settle issues or disputes; jurisdiction; the right to control, command, or determine.
- autochthons — Plural form of autochthon.
- autophagous — self-consuming or devouring of itself
- autophanous — illuminated by a self-contained power source
- autotheists — Plural form of autotheist.
- axanthopsia — a defect of vision in which the retina fails to respond to yellow.
- back-stitch — stitching or a stitch in which the thread is doubled back on the preceding stitch.
- backscratch — a favour done for someone in return for another
- backstretch — the part of a racetrack farthest from the grandstand and opposite and parallel to the homestretch
- ballet shoe — a flexible, lightweight shoe designed for ballet dancing; typically made of leather or silk, and often fastened with ribbons
- baluchistan — a mountainous region of SW Asia, in SW Pakistan and SE Iran
- baresthesia — the sense or perception of pressure.
- barthianism — the theological doctrines and principles of Karl Barth and his followers, especially in reference to neoorthodoxy.
- bas mitzvah — bat mitzvah
- basehearted — having a low, mean, or contemptible nature or character; meanspirited.
- basil thyme — a plant, Acinos thymoides, of the mint family, having egg-shaped leaves and purplish flowers.
- basil-thyme — a European plant, Acinos arvensis, having clusters of small violet-and-white flowers: family Lamiaceae
- basket fish — basket star.
- basket hilt — a hilt fitted to a broadsword, with a generally padded basket-shaped guard to protect the hand
- basset horn — an obsolete woodwind instrument of the clarinet family