Xylylene

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Xylylene \Xy"lyl*ene\, n. (Chem.)
     Any one of three metameric radicals, {CH2.C6H4.CH2}, derived
     respectively from the three xylenes. Often used adjectively;
     as, xylylene alcohol.
     [1913 Webster]