DES [DES] n (1971): diethylstilbestrol
DES- [DES-] PREFIX [F DES-, FR. OF DES---MORE AT DE-]: DE- 6--ESP. BEFORE VOWELS "DESOXY"
Meaning of DES- [DES-] PREFIX [F DES-, FR. OF DES---MORE AT DE-]: DE- 6--ESP. BEFORE VOWELS "DESOXY" in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012