SF is rich with opportunities to create new phrases and words that sound really cool.

I use the word-

Technoloog - imagined future tech that is nothing more than a single word/ phrase that sounds cool... eg 'flux capacitor' from Back to the Future or something like 'psi-chaon particle reverberator turbines'... stuff like that...

'loog' is corruption of logos.

It'd be really nice if we posted such imaginary words/phrases with a short explanation.