ROTARY ENGINE
\ɹˈə͡ʊtəɹi ˈɛnd͡ʒɪn], \ɹˈəʊtəɹi ˈɛndʒɪn], \ɹ_ˈəʊ_t_ə_ɹ_i_ ˈɛ_n_dʒ_ɪ_n]\
Word of the day
Holocrystalline
- Completely crystalline; - said a rock like granite, all the constituents of which are crystalline.