central part or heart, especially of a city

town

center, middle, heart, core (physical center) / center, hub (most important area of activity) / crux, main point

a house / one's own home / a home, household / a family

ghost town

bedroom community, suburb made up primarily of commuters

(chiefly women's speech) first person singular pronoun: I, me

private; mine

(polite) first-person singular pronoun: I, me

a personal or private matter / (by extension) selfishness