You know what it looks like… but what is it called?
TAKE THE QUIZ“2,3,7,8”
The following 2 entries include the term 2,3,7,8.
2,3,7,8-tetrachlorodibenzo-para-dioxin
noun2,3,7,8-tetrachlorodibenzo-p-dioxin
nounLove words? Need even more definitions?
Merriam-Webster unabridged