Cojak

角 (TSUNO KADO SUMI)

1. horn; angle, corner; point

炭 (SUMI)

1. charcoal; coal; carbon

陬 (SUMI)

1. corner, cranny, nook, niche

隅 (SUMI)

1. corner, nook, remote place

墨 (SUMI)

1. ink; writing

澄 (SUMU SUMASU SUMI)

1. purify water by allowing sediment to settle; clear, pure