decompound /dɪˈkɒmpaʊnd/adjective 2verb 2noun 1forms 3 adjective2 •Compound of what is already compounded; compounded a second time. •Several times compounded or divided verb2 •To reduce to constituent parts; to decompose.It divides and decompounds objects into […] parts. — 1817 •To compound or mix with that which is already compound; to recompound. noun1 •A decomposite. formsdecompounded · decompounding · decompounds