Inside
Part of speech: noun
Definition: The interior or inner part. The side of a curved road, racetrack etc. that has the shorter arc length; the side of a racetrack nearer the interior of the course or some other point of reference. (in plural) The interior organs of the body, especially the guts.
Part of speech: preposition
Definition: Within the interior of something, closest to the center or to a specific point of reference. In prison.
Part of speech: adverb
Definition: Within or towards the interior of something, especially a building.
Part of speech: adjective
Definition: Originating from or arranged by someone inside an organisation. A pitch that is toward the batter as it crosses home plate. Nearer to the interior of a running track, horse racing course etc.
Example sentence: I've often said there's nothing better for the inside of a man than the outside of a horse.
Interior
Part of speech: adjective
Definition: having to do with the inner part of somethinghaving to do with the inland parts of a country far from the coasts
Part of speech: noun
Definition: The inside of a building, container, cavern, or other enclosed structure.The inside regions of a country, distanced from from the borders or coasts.The set of all interior points of a set.
Example sentence: Miami is nothing like me, and that's why I need to be here - it's the opposite. I'm practical, where this place is moody, I'm stolid in my interior, where this place has a certain flair, and I'm materialistic in a sense that this place is fundamentally spiritual - there's a quicksilver quality about this place.