'Shepard' definitions:

Definition of 'Shepard'

(from WordNet)
noun
United States author of surrealistic allegorical plays (born in 1943) [syn: Shepard, Sam Shepard]
noun
Astronaut who made the first United States' suborbital rocket-powered flight in 1961 (1923-1998) [syn: Shepard, Alan Shepard, Alan Bartlett Shepard Jr.]