17-letter words containing t, y, s, i
- tridimensionality — having three dimensions.
- troilus butterfly — spicebush swallowtail.
- uncompassionately — having or showing compassion: a compassionate person; a compassionate letter.
- unconscientiously — governed by conscience; controlled by or done according to one's inner sense of what is right; principled: She's a conscientious judge, who does not let personal prejudices influence her decisions.
- understandability — capable of being understood; comprehensible.
- unity of interest — the equal interest in property held by joint tenants
- university degree — an award conferred by a college or university signifying that the recipient has satisfactorily completed a course of study
- unsympathetically — in a manner that is not characterized by feeling or showing sympathy
- urogenital system — the urinary tract and reproductive organs
- utagawa kuniyoshi — original name Igusa Magosabwo. 1797–1861, Japanese painter and printmaker of the ukiyo-e school, best known for his prints of warriors and landscapes
- vanity publishing — the practice of the author of a book paying all or most of the costs of its publication
- varix lymphaticus — a similar condition affecting an artery or lymphatic vessel
- vertical analysis — the conversion of an organization's profits and losses into overall percentages
- vestibular system — the sensory mechanism in the inner ear that detects movement of the head and helps to control balance
- visitors' gallery — a balcony in a building such as a parliament or court where members of the public can sit
- voice synthesizer — a computer system that is used to artificially produce the human voice
- wade-giles system — a system of Romanization of Chinese, devised by Sir Thomas Francis Wade (1818–95) and adapted by Herbert Allen Giles (1845–1935), widely used in representing Chinese words and names in English, especially before the adoption of pinyin.
- westminster abbey — a Gothic church in London, England.
- whitesmiths style — (programming) An obsolete and deprecated source code indent style popularised by the examples that came with Whitesmiths C, an early commercial C compiler. Basic indent per level is eight spaces, occasionally four. if (cond) { } (2014-09-24)
- yellowstone river — river flowing from NW Wyo. through Mont. into the Missouri River: 671 mi (1,080 km)
- yesterday evening — during the evening of the day preceding today
- yesterday morning — during the morning of the day preceding today
- yorkshire terrier — one of an English breed of toy terriers having a long, silky, straight coat that is dark steel blue from the back of the skull to the tail and tan on the head, chest, and legs.
- zygomatic process — any of several bony processes that articulate with the cheekbone.