iwashigumo
1. cirrocumulus cloud; mackerel sky
Noun
#151373
1. cirrocumulus cloud; mackerel sky
1. It's not mackerel sky.
1. It was iwashi cloud.
1. It is not a mackerel sky.
1. Not cirrus clouds.
1. It wasn't mackerel sky.
1. Probably mackerel sky.
1. Mackerel sky.
1. If/when horse mackerel clouds
1. Probably mackerel sky.