19-letter words containing y, a, g, i, n
- tangential-velocity — the component of the linear motion of a star with respect to the sun, measured along a line perpendicular to its line of sight and expressed in miles or kilometers per second.
- the high and mighty — people who are considered very important
- to change your mind — If you change your mind, or if someone or something changes your mind, you change a decision you have made or an opinion that you had.
- to go blackberrying — to go on an outing to collect blackberries
- triangle inequality — the theorem that the absolute value of the sum of two quantities is less than or equal to the sum of the absolute values of the quantities.
- ultrahigh frequency — any frequency between 300 and 3000 megahertz. Abbreviation: UHF, uhf.
- valley of the kings — a valley on the west bank of the Nile near the site of Thebes: the necropolis of many of the kings and queens of the 18th and 19th dynasties of ancient Egypt, c1350–c1200 b.c.
- wedding anniversary — the annual commemoration of a couple's marriage: a tenth wedding anniversary.
- yellowtail kingfish — a large carangid game fish, Seriola grandis, of S Australian waters
- young conservatives — the youth section of the United Kingdom Conservative Party until 1998