15-letter words containing t, o, p, r, i
- vespertilionine — of or relating to the bats of the subfamily Vespertilioninae, common in temperate regions and including most familiar species.
- vicar apostolic — Roman Catholic Church. a titular bishop serving either in a district where no episcopal see has been established, or in one where the succession of bishops has been interrupted.
- visible exports — goods sold to a foreign country or countries
- visible imports — products that a company or country buys from other countries
- voting precinct — one of several areas, each containing a polling place, into which a town or city is split for voting purposes
- water pollution — the pollution of the sea and rivers
- weatherproofing — Present participle of weatherproof.
- white corpuscle — white blood cell.
- wilson's petrel — a small petrel, Oceanites oceanicus, that breeds in the Southern Hemisphere but ranges into the North Atlantic and Pacific oceans.
- windfall profit — a profit that arises thanks to an external event over which the person profiting had no control
- with respect to — as regards
- wood turpentine — turpentine obtained from pine trees.
- working capital — the amount of capital needed to carry on a business.
- write-protected — (of a computer disk) having been protected from accidental writing or erasure
- xylotypographic — involving or pertaining to xylotypography
- z-zero particle — one of three particles, called intermediate vector bosons, that are believed to transmit the weak force. Symbol: Z 0.