15-letter words containing l, e, a, t, y
- vascular system — plant tissue consisting of ducts or vessels, that, in the higher plants, forms the system (vascular system) by which sap is conveyed through the plant.
- vector analysis — the branch of calculus that deals with vectors and processes involving vectors.
- vegetable ivory — ivory (def 9).
- venus's-flytrap — a carnivorous plant, Dionaea muscipula, native to bogs of North and South Carolina, having roundish leaves with two lobes that close like a trap when certain delicate hairs on them are irritated, as by a fly: the range is now reduced, though the plants are still locally abundant.
- virtual reality — a realistic and immersive simulation of a three-dimensional environment, created using interactive software and hardware, and experienced or controlled by movement of the body. Abbreviation: VR.
- visual literacy — the ability to apprehend or interpret pictures or other visual images.
- voltaic battery — battery (def 1a).
- voyeuristically — of, relating to, or characteristic of a voyeur or of voyeurism.
- well trajectory — The well trajectory is the direction in which the well is drilled.
- whip-tailed ray — a whipray.
- wild strawberry — uncultivated plant bearing red fruit
- winter holidays — a period of rest from work or studies taken in winter
- wolf-rayet star — a very hot (35,000–100,000 K) and luminous star in the early stages of evolution, with broad emission lines in its spectrum.
- yellow goatfish — a schooling goatfish, Mulloidichthys martinicus, inhabiting the Atlantic Ocean from Florida to Panama.
- yosemite valley — a glacial valley in Yosemite National Park in central California, in the Sierra Nevada Mountains. It has an altitude of about 1200 m (4000 ft), with sheer walls rising about another 1200 m (4000 ft).
- yucatán channel — a channel between W Cuba and the Yucatán peninsula