📄️ Abroad
Abroad means ‘in/to a foreign country’. We use abroad as an adverb in phrases such as go abroad and live abroad. From is the only preposition that is used before abroad:
📄️ Away and away from
Away is an adverb. Away from is a multi-word preposition.
📄️ Back
Back is an adverb, noun, adjective or verb.
📄️ Inside
Inside is an adjective, noun, adverb or preposition. We use inside when we refer to the inner part of something.
📄️ Nearby
Nearby is an adverb or an adjective meaning ‘not far away’:
📄️ Outside
Outside is an adverb, an adjective, a preposition or a noun.
📄️ Up
Up is an adverb, a preposition and an adjective.