PALæOSAURUS
\pˈal ˌe͡ɪtˈɪldə ɒsˈɔːɹəs], \pˈal ˌeɪtˈɪldə ɒsˈɔːɹəs], \p_ˈa_l ˌeɪ__t_ˈɪ_l_d_ə_ ɒ_s_ˈɔː_ɹ_ə_s]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.