the trace of a point whose direction of motion changes
a line on a graph representing data
turn sharply; change direction abruptly
a pitch of a baseball that is thrown with spin so that its path curves as it approaches the batter
extend in curves and turns
round object that is hit or thrown or kicked in games
a solid projectile that is shot by a musket
one of the two male reproductive glands that produce spermatozoa and secrete androgens
