interiormente, internally, in one's heart.
interlocutor, -a, speaker, questioner; su —, the one who spoke to him.
intermedio, intermediate, interposed.
interminable, endless.
internarse (en), to extend toward the interior of the country; enter, penetrate into.
interpelado, one appealed to, person, questioned or addressed.
interpretación, f., interpretation.
interpretar, to interpret, explain.
interpuesto (p. p. of interponer), placed or situated (between).
interrogar, to question.