A fake/made up word that has absolutely no substantial meaning; the word gets thrown into a casual or serious conversation to showcase the speaker's impeccable fluency in English; as such, more times than not, listeners will let the word slide and pretend that they know its meaning for fear of appearing illiterate or ignorant.
Example 1: Did you see Joelle's new haircut? It looks both octenscious and colorful at once!

Example 2: The neighbour's dog pooped in the fridge again; how octenscious must their owner be?
by W hek September 8, 2017
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