supertare
/sʌpɛrˈteɪər/Definitions
1. noun
an extremely rare or obscure word, often used to describe a word that is difficult to find in a dictionary or to pronounce.
“The linguist spent years researching the supertare ‘galimatias’, which meant a confusing or absurd situation.”
2. verb
to describe or label a word as a supertare, implying that it is difficult to find or understand.
“The language teacher supertared the word ‘gallimaufry’ by explaining its complex history and pronunciation.”