13-letter words containing d, i, s, a, o
- sulfonic acid — any of a large group of organic compounds of the structure RSO 2 OH, which are strong acids that give neutral sodium salts: used in the synthesis of phenols, dyes, and other substances.
- superdiplomat — a highly skilled or powerful diplomat, a high-ranking diplomat
- superdominant — submediant.
- superordinary — that is superior to the ordinary
- superordinate — of higher degree in condition or rank.
- swedenborgian — of or relating to Emanuel Swedenborg, his religious doctrines, or the body of followers adhering to these doctrines and constituting the Church of the New Jerusalem, or New Church.
- synarthrodial — synarthrosis.
- synecdochical — a figure of speech in which a part is used for the whole or the whole for a part, the special for the general or the general for the special, as in ten sail for ten ships or a Croesus for a rich man.
- task-oriented — focusing on the completion of particular tasks as a measure of success
- telediagnosis — the detection of a disease by evaluating data transmitted to a receiving station from instruments monitoring a distant patient, as someone in a spacecraft.
- the antipodes — Australia and New Zealand
- thomas edison — Thomas Alva [al-vuh] /ˈæl və/ (Show IPA), 1847–1931, U.S. inventor, especially of electrical devices.
- to stand firm — If someone stands firm, they refuse to change their mind about something.
- trade mission — commercial business trip
- unconstrained — forced, compelled, or obliged: a constrained confession.
- undiagnosable — unable to be diagnosed
- undiscouraged — to deprive of courage, hope, or confidence; dishearten; dispirit.
- undissociated — not dissociated, especially into ions or into simpler molecules.
- undomesticate — to make wild
- undulationist — a subscriber to the theory that light is transmitted as waves
- unimpassioned — not filled with passion or affected by strong emotion
- unmetabolised — not metabolised
- vashon island — an island in Puget Sound, W central Washington, between Seattle and Tacoma. 37 sq. mi. (96 sq. km).
- videocassette — a cassette enclosing a length of tape for video recording or reproduction.
- vino de pasto — a pale, dry sherry of Spain.
- wagon soldier — a field-artillery soldier.
- water soldier — an aquatic plant, Stratiotes aloides, of Europe and NW Asia, having rosettes of large leaves and large three-petalled white flowers: family Hydrocharitaceae
- whiskerandoed — having extravagant whiskers
- windsor chair — a wooden chair of many varieties, having a spindle back and legs slanting outward: common in 18th-century England and in the American colonies.
- wood shavings — shavings of wood, as found in a carpenter's workshop etc
- words fail me — I am too happy, sad, amazed, etc, to express my thoughts
- wordsworthian — William, 1770–1850, English poet: poet laureate 1843–50.
- world-shaking — of sufficient size or importance to affect the entire world: the world-shaking effects of an international clash.
- xenodiagnosis — a method of diagnosing certain diseases caused by insects, ticks, or other vectors, by allowing uninfected vectors to feed on the patient and later examining them for infections.