13-letter words containing o, m, n, i, r
- unworkmanlike — not appropriate to or befitting a good workman
- uranium oxide — any of the compounds of uranium and oxygen, as UO 2 , UO 3 , U 4 O 9 , or U 3 O 8 .
- vanity mirror — a small mirror contained in the sun visor of a car
- ventriloquism — the art or practice of speaking, with little or no lip movement, in such a manner that the voice does not appear to come from the speaker but from another source, as from a wooden dummy.
- vermiculation — to work or ornament with wavy lines or markings resembling the form or tracks of a worm.
- vinyl polymer — any of a group of compounds derived by polymerization from vinyl compounds, as vinyl acetate and styrene.
- violent storm — Meteorology. storm (def 3).
- w3 consortium — World Wide Web Consortium
- wearisomeness — causing weariness; fatiguing: a difficult and wearisome march.
- well-informed — having extensive knowledge, as in one particular subject or in a variety of subjects.
- working-women — a woman who is regularly employed.
- worrisomeness — The property of being worrisome.
- xanthochroism — a condition in certain animals, esp aquarium goldfish, in which all skin pigments other than yellow and orange disappear
- yestermorning — yesterday morning.
- zero-emission — A zero-emission vehicle does not produce any dangerous gases.
- zoosporangium — a sporangium or spore case in which zoospores are produced.