H'ARMONIZE, verb intransitive To be in concord; to agree in sounds. 1. To agree; to be in peace and friendship; as individuals or families. 2. To agree in sense or purport; as, the arguments harmonize; the facts stated by different witnesses harmonize H'ARMONIZE, verb transitive To adjust in fit proportions; to cause to agree. 1. To make musical; to combine according to the laws of counterpoint.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI