pre·co·lo·ni·al or pre-co·lo·ni·al 
(prē′kə-lōnē-əl)
(prē′kə-lōnē-əl)adj.
Of, relating to, or being the period of time before colonization of a region or territory.
- entero-
- enterobacterium
- enterobiasis
- enterococcal
- enterococcus
- enterocoele
- enterocolitis
- enterogastrone
- enterohepatitis
- enterokinase
- enteron
- enter on
- enter on (or upon)
- enteropathogen
- enteropathogenic
- enteropathy
- enteropeptidase
- enterostatin
- enterostomal
- enterostomy
- enterotomy
- enterotoxin
- enteroviral
- enterovirus
- enterprise