Question: list of words that are not familiar?
Answer: Hangry. Yes, you read it right! ... 
Parlance. The word 'Parlance' has been derived basically from French word 'Parler' which means 'to speak'. ... 
Constellate. Standing together for a group photo? ... 
Degust. ... 
Jirble. ... 
Petrichor. ... 
Overmorrow. ... 
Slonk.