16-letter words containing s, u, b, r, e, p
- union membership — members of a trade union
- unpublished work — a literary work that has not been reproduced for sale or publicly distributed.
- visible spectrum — the range of wavelengths of electromagnetic radiation that is normally visible, from 380 to 760 nm.
- 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