ADJ.
all
COMMORANT + NOUN
cambridge, therein
PREP.
in
adj
Ordinarily residing; inhabiting.
All freeholders within the precinct […] and all persons commorant therein.
Inhabiting or occupying temporarily.
noun
A resident.
a Commorant in Cambridge
i Register
In some senses, commorant is marked as US. Watch for register when choosing this word.