Sorry, no definitions found. Check out and contribute to the discussion of this word!
Sorry, no etymologies found.
Help support Wordnik (and make this page ad-free) by adopting the word knock-out attachment.
Sorry, no example sentences found.
Log in or sign up to add your own related words.
Log in or sign up to get involved in the conversation. It's quick and easy.
Wordnik is a 501(c)(3) non-profit organization, EIN #47-2198092.