14-letter words containing p, q
- quotient group — a group, the elements of which are cosets with respect to a normal subgroup of a given group.
- quotient space — a topological space whose elements are the equivalence classes of a given topological space with a specified equivalence relation.
- roentgenopaque — not permitting the passage of x-rays.
- sauve qui peut — a state of panic or disorder; rout
- sesquipedalian — given to using long words.
- sesquipedalism — given to using long words.
- sesquipedality — given to using long words.
- sesquisulphide — a sulphide containing three sulphur atoms to two of some other element
- spring equinox — the time when the sun crosses the plane of the earth's equator, making night and day of approximately equal length all over the earth and occurring about March 21 (vernal equinox or spring equinox) and September 22 (autumnal equinox)
- squared splice — square splice.
- torque spanner — a spanner having a torque-limiting mechanism which can be set to a predetermined value