18-letter words containing p, u, t, i, n
- upper partial tone — overtone (def 1).
- vanadium pentoxide — a yellow to red crystalline compound, V 2 O 5 , slightly soluble in water, used as a catalyst for organic reactions, in glass to absorb ultraviolet radiation, and as a photographic developer.
- venture capitalist — funds invested or available for investment in a new or unproven business enterprise.
- vigoureux printing — a printing method in which worsted fibers are printed with the desired color while in sliver form and then processed into yarn, producing a mixed color in the spun yarn and woven fabric.
- weberian apparatus — (in certain fishes) a chain of small bones and ligaments connecting the inner ear with the air bladder.
- women at point sur — a narrative poem (1927) by Robinson Jeffers.