everyone, one and all

countries

national / country

a land, a large place / a country in general, a region / a country as in a nation, a state

interstellar

interleaf / slip sheet

(anatomy, attributive) interosseousness or interosseality

(uncommon) morning

by chance, incidentally

(typography) an intercharacter space, the white space between the bottom/right edge of one character and the top/left edge of the next character, corresponding to "tracking" in Western typography