Hank asks on Twitter for the word for when there should be a word for something but there isn't (2010)

ask · status: reported back · owner: Hank

About: Twitter, Nerdfighteria, lexical gap

date	event	what	video
2010-09-22	result	Nerdfighters answer Hank's tweet: the word for when there should be a word is 'lexical gap', and another adds 'lacuna'.	Non-VIrgin...a Lexical Gap? 00:01:25