Outside and Open air

Outside noun - An outer part or layer.

Open air and outside are semantically related in exterior topic. In some cases you can use "Open air" instead the word "Outside" as a noun or an adjective.

Nearby Word: outsider

Open air noun - Where the air is unconfined.

Outside and open air are semantically related in where air is unconfined topic. You can use "Outside" instead the phrase "Open air" as a noun or an adjective or an adverb.