Sidewise and Sidelong

Sidewise adverb - With one side faced forward.

Sidelong and sidewise are semantically related in minor topic. In some cases you can use "Sidelong" instead the word "Sidewise" as an adjective or an adverb, when it comes to topics like sideways.

Sidelong adverb - On the side.

Sidewise and sidelong are semantically related in minor topic. You can use "Sidewise" instead the word "Sidelong" as an adjective or an adverb, if it concerns topics such as sideways.