Search Result for "denitrify": 
Wordnet 3.0

VERB (1)

1. remove nitrogen from;
- Example: "Denitrify the soil"



The Collaborative International Dictionary of English v.0.48:

Denitrify \De*ni"tri*fy\, v. t. [Pref. de- + nitrogen + -fy.]
   To deprive of, or free from, nitrogen.
   [1913 Webster]


WordNet (r) 3.0 (2006):

denitrify
    v 1: remove nitrogen from; "Denitrify the soil" [ant: nitrify]