intramural

indigenous internal national

intestine native

handcrafted home-grown homemade inland municipal

alien business foreign industrial office

indoors

central

inner innermost internal inward surrounded under a roof

exterior external known outer outside public

constitutional domestic in-house national private subjective

centralized circumscribed civic enclosed gut home indigenous inherent innate inner innermore inside interior intestine intimate intrinsic inward municipal native visceral viscerous

external outer