Adjective
1. progressing melodically by intervals larger than a major second
2. having deep constrictions separating head, thorax, and abdomen, as in insects
3. marked by separation of or from usually contiguous elements;
"little isolated worlds, as abruptly disjunct and unexpected as a palm-shaded well in the Sahara"- Scientific Monthly4. used of distributions, as of statistical or natural populations;
"disjunct distribution of king crabs"