[ sahyd-ahrm ]
/ ˈsaɪdˌɑrm /


with a swinging motion of the arm moving to the side of the body at shoulder level or below and nearly parallel to the ground: to pitch sidearm.


thrown or performed sidearm: a sidearm curve ball; sidearm stroke.

Origin of sidearm

First recorded in 1925–30; side1 + arm1 Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Examples from the Web for sidearm