OBSOLESCE
\ˈɒbsəlˌɛs], \ˈɒbsəlˌɛs], \ˈɒ_b_s_ə_l_ˌɛ_s]\
Definitions of OBSOLESCE
Sort: Oldest first
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.