Dictionary

B horizon

noun

Definition of B HORIZON

:  a subsurface soil layer that is immediately beneath the A horizon from which it obtains organic matter chiefly by illuviation and is usually distinguished by less weathering

First Known Use of B HORIZON

1938

Browse

Next Word in the Dictionary: BhotiaPrevious Word in the Dictionary: BhoraAll Words Near: B horizon
May 26, 2015
sacrilegious Hear it
grossly irreverent
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears