supplement
2sup·ple·ment
vt \ˈsəp-lə-ˌment\Definition of SUPPLEMENT
: to add a supplement to : serve as a supplement for <utilizes…surgery to supplement the traditional treatment—Therapeutic Notes>
—sup·ple·men·ta·tion \ˌsəp-lə-ˌmen-ˈtā-shən, -mən-\ noun
