1. (W.I., Jam.) any black person from a race other than West Indian; thus in combs. coolie royal (East Indian) and joc./derog. jackass-royal, monkey-royal.
2. (W.I., also Chiney-Royal) a mixed black/Chinese person.
3. (US black) a West Indian.
4. (W.I., Trin.) the buttocks [fig. use of sense 1; in this case the physical ‘lowness’ of the buttocks].
[1950s] (W.I.) to have no money.
[20C+] (W.I.) very drunk.