16-letter words containing o, p, u, n, t
- up-to-the-minute — extending to the present moment, as information, facts, or style: an up-to-the-minute news report.
- upsilon particle — the 20th letter of the Greek alphabet (Υ, υ).
- vapor combustion — Vapor combustion is a closed burn system used for treating liquid waste which contains volatile organic compounds.
- ventriculography — radiography of the ventricles of the heart after injection of a contrast medium
- voice production — the use of the voice in order to create particular effects
- voluntary helper — a person who aids or assists in a specified function of one's own accord and without compulsion or promise of remuneration
- writ of subpoena — a legal document commanding the attendance in court, as a witness, of the person on whom it is served, under a penalty