noun
(countable) A straw, wire, stick, etc., used chiefly to point out letters to children when learning to read.
A hardy grass commonly used to border golf fairways in temperate climates. Any member of the genus Festuca.
(countable) An instrument for playing on the harp; a plectrum.
(countable) The style of a sundial.
verb
To use a fescue, or teach with a fescue.