Search Result for "derv": 
Wordnet 3.0

NOUN (1)

1. diesel oil used in cars and lorries with diesel engines; from d(iesel) e(ngine) r(oad) v(ehicle); 



WordNet (r) 3.0 (2006):

derv
    n 1: diesel oil used in cars and lorries with diesel engines;
         from d(iesel) e(ngine) r(oad) v(ehicle)