13-letter words containing s, y, n
- vaginomycosis — a fungous infection of the vagina.
- vanity plates — a vehicle license plate bearing a combination of letters or numbers requested by the licensee, as a name or occupation.
- venturesomely — in a venturesome manner
- venus flytrap — firewall machine
- vinyl plastic — any of various plastics made from polymerized vinyl compounds or copolymers of vinyl and other resins, used in various molded or extruded products, coatings, adhesives, sizes, etc.
- visual binary — a binary star having components that are sufficiently separated to be resolved by a telescope.
- weapon system — a weapon and the components necessary to its proper function, such as targeting and guidance devices
- west by north — a point on the compass 11°15prime; north of west. Abbreviation: WbN.
- west new york — a town in NE New Jersey, across the Hudson from New York City.
- when pigs fly — If you say 'when pigs fly' after someone has said that something might happen, you are emphasizing that you think it is very unlikely.
- winter savory — See under savory2 .
- woolly indris — a related nocturnal Madagascan animal, Avahi laniger, with thick grey-brown fur and a long tail
- yachtsmanship — The ability or art of being adept at sailing a yacht.
- yang shangkun — 1907–98, Chinese Communist leader: president 1988–99.
- yellowishness — The property of having a slight or moderate shade of yellow, usually tinged with other colours.
- yesterevening — yesterday evening.
- yestermorning — yesterday morning.
- yieldableness — the quality of being submissive or compliant
- you don't say — You can use 'You don't say' to express surprise at what someone has told you. People often use this expression to indicate that in fact they are not surprised.
- your nineties — the ages between 90–99
- yuan shih-kai — 1859–1916, president of China 1912–16.
- zygosporangia — a sporangium that bears a zygospore.