Far-out and Something else

Far-out adjective - Different from the ordinary in a way that causes curiosity or suspicion.

Something else and far-out are semantically related In some cases you can use "Something else" instead an adjective phrase "Far-out".

Far-out and something else are semantically related in unusual topic. Sometimes you can use "Far-out" instead an adjective phrase "Something else", if it concerns topics such as different, one-of-a-kind.