(n) star
(P)
(n) (abbr) asterisk
(n) caster
(n) sister
(P)
(n) starch
(n,vs) start
(P)
(n) (comp) star configuration
(n) (comp) star configuration
(n) (comp) star configuration
(n) duster
(n) tester
(P)
(n) bastard fake bunt (baseball) (from bastard)
(P)
(n) poster
(P)
(vs) (1) to master
to learn
(n) (2) proprietor
manager
bar-owner
(n) (3) master (e.g. arts, science)
(P)
(vs) to master (skill, etc.)
(n) mister
Mr
(P)
(n) (1) roster
(2) raster
(n) roster
(n) Easter
(P)
(n) oyster
(n) custard
(n) (1) caster
(2) (abbr) newscaster
(P)
(n) cluster
(n) klister (warm-weather ski wax)
(n) coaster
(P)
(n) starter
(P)
(n) stardom
(n) statice (flower)
sea-lavender
(n) star player
star athlete
(n) thruster (e.g. on a satellite)