12-letter words containing u, n, a, f, e
- unprofitable — being without profit; not showing or turning a profit: a series of unprofitable ventures.
- unquantified — to determine, indicate, or express the quantity of.
- unreformable — not able to be reformed or reclaimed
- unrefundable — to give back or restore (especially money); repay.
- unsanctified — not sanctified
- unsaponified — to convert (a fat) into soap by treating with an alkali.
- unstratified — not stratified; not arranged in strata or layers: unstratified rocks.
- unsufferable — insufferable; intolerable
- unverifiable — to prove the truth of, as by evidence or testimony; confirm; substantiate: Events verified his prediction.
- urban forest — the trees and plants within a city.
- wastefulness — given to or characterized by useless consumption or expenditure: wasteful methods; a wasteful way of life.
- watchfulness — vigilant or alert; closely observant: The sentry remained watchful throughout the night.
- wavefunction — (physics) A mathematical function that describes the propagation of the quantum mechanical wave associated with a particle (or system of particles), related to the probability of finding the particle in a particular region of space.
- welfare fund — a fund set up by a union or employer, providing benefits to workers during a period of unemployment or disablement, as salary continuance while ill.
- wineglassful — the capacity of a wineglass, typically containing four to six fluid ounces.
- wrathfulness — The quality of being wrathful; wrath.
- zinc sulfate — a colorless, crystalline, water-soluble powder, ZnSO 4 ⋅7H 2 O, used for preserving skins and wood, in the electrodeposition of zinc, in the bleaching of paper, as a mordant in calico printing, and in medicine as an astringent, styptic, and emetic.