Heck, all sports are basically weird activities if you take the time to actually examine the component parts.
Finally, this month, he needed help to treat the fourth component of the heart: the muscle.
But among the most effective fighters are those affiliated with the Nusra Front, a component of al Qaeda.
1640s, "constitutional element" (earlier "one of a group of persons," 1560s), from Latin componentem (nominative componens), present participle of componere "to put together" (see composite). As an adjective, from 1660s.