おぼろ雲
oborogumo
1. altostratus cloud
Noun
#291562
1. altostratus cloud
1. Oborokumo.;
1. If/when hazy clouds
1. Not cirrus clouds.
1. It is not a cirrus cloud.
1. If/when hazy clouds
1. Probably cirrostratus clouds.
1. Wasn't a hazy cloud.; Wasn't vague.
1. Probably cirrus clouds.
1. Was a hazy cloud.