tol-
combining form
or tolu-
tolyl
combining form
or tolu-
 ETYMOLOGY  International Scientific Vocabulary, from toluene
: toluenetolyl
tol-
combining form 
or tolu-
Etymology: International Scientific Vocabulary, from tolu 
1. : tolu 
< toluol >
2. : toluene 
< toluic >
< tolyl >
: toluic
< toluate >
or tolu-
1.
< toluol >
2.
< toluic >
< tolyl >
: toluic
< toluate >