Spur-of-the-moment and Superficial

Spur-of-the-moment adjective - Made or done without previous thought or preparation.

Superficial and spur-of-the-moment are semantically related. In some cases you can use "Superficial" instead an adjective phrase "Spur-of-the-moment".

Superficial adjective - Lying on or affecting only the outer layer of something.

Spur-of-the-moment and superficial are semantically related. Sometimes you can use "Spur-of-the-moment" instead an adjective "Superficial".

Nearby Word: superficiality