Relating to heterochronia. ... Synonym: heterochronic. ... (05 Mar 2000) ... 
Type: Term Pronunciation: het′ĕr-ok′rō-nŭs Definitions: 1. Relating to heterochronia. Synonyms: heterochronic
heterochronia, heterochronism, heterochronous, heterochrony The occurrence of a process, or development of a tissue, organ, or organic form, at an abnormal time or out of a regular sequence.