19-letter words containing q, f, a
- aqueduct of sylvius — a canal in the midbrain, connecting the third and fourth ventricles of the brain.
- difference equation — (mathematics) A relation between consecutive elements of a sequence. The first difference is D u(n) = u(n+1) - u(n) where u(n) is the nth element of sequence u. The second difference is u(n+2) + a u(n+1) + b u(n) = 0 can be converted to a difference equation (in this case, a second order linear difference equation): D2 u(n) + p D u(n) + q u(n) = 0 and vice versa. a, b, p, q are constants.
- entry qualification — the qualifications and conditions required to join an organization, club, etc
- free alongside quay — (of a shipment of goods) delivered to the quay without charge to the buyer
- jacques montgolfier — Jacques Étienne [zhahk ey-tyen] /ʒɑk eɪˈtyɛn/ (Show IPA), 1745–99, and his brother Joseph Michel [zhaw-zef mee-shel] /ʒɔˈzɛf miˈʃɛl/ (Show IPA) 1740–1810, French aeronauts: inventors of the first practical balloon 1783.
- queen street farmer — a businessman who runs a farm, often for a tax loss
- queensland lungfish — a lungfish, Neoceratodus forsteri, reaching a length of six feet: occurs in Queensland rivers but introduced elsewhere
- safety-squeeze-play — Baseball. Also called suicide squeeze, suicide squeeze play. a play executed when there is a runner on third base and usually not more than one out, in which the runner starts for home as soon as the pitcher makes a motion to pitch, and the batter bunts. Also called safety squeeze, safety squeeze play. a similar play in which the runner on third base waits until the batter has successfully bunted before trying to score.
- school of the squad — an institution where instruction is given, especially to persons under college age: The children are at school.
- sea of tranquillity — Astronomy. Mare Tranquillitatis.
- theory of equations — the branch of mathematics dealing with methods of finding the solutions to algebraic equations.
- ultrahigh frequency — any frequency between 300 and 3000 megahertz. Abbreviation: UHF, uhf.
On this page, we collect all 19-letter words with Q-F-A. It’s easy to find right word with a certain length. It is the easiest way to find 19-letter word that contains in Q-F-A to use in Scrabble or Crossword puzzles