irrotational

play
adjective ir·ro·ta·tion·al \ˌir-(r)ō-ˈtā-shnəl, -shə-nəl\

Definition of irrotational

  1. 1 :  not rotating or involving rotation

  2. 2 :  free of vortices irrotational flow

1875

First Known Use of irrotational

1875


Seen and Heard

What made you want to look up irrotational? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

a frightening dream

Get Word of the Day daily email!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!