victoriousvocabulary:OPACUS [noun] 1. Meteorology: (of a cloud) dense enough to obscure the sun or m
![victoriousvocabulary:OPACUS [noun] 1. Meteorology: (of a cloud) dense enough to obscure the sun or m](https://64.media.tumblr.com/7b05ccf68a6e872047d8d3929b3b8254/tumblr_oc4qgsBEj81r47bczo1_1280.jpg "victoriousvocabulary:OPACUS [noun] 1. Meteorology: (of a cloud) dense enough to obscure the sun or m")
victoriousvocabulary:OPACUS [noun] 1. Meteorology: (of a cloud) dense enough to obscure the sun or moon.[adjective] 2. shaded, darkened; in the shade. 3. shady, dark; casting shade. Etymology: Latin, possible related to Ancient Greek pakhús, “thick”[Lenka Simeckova - Sun Eater] -- source link