INSOMNIA DISORDER
\ɪnsˈɒmniə dɪsˈɔːdə], \ɪnsˈɒmniə dɪsˈɔːdə], \ɪ_n_s_ˈɒ_m_n_i__ə d_ɪ_s_ˈɔː_d_ə]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.