sick father

(obsolete, phonetics, phonology) Synonym of 子音 (shiin, “a consonant”)

heart failure

sinfonietta

a 私撰和歌集 (shisen wakashū, “privately-compiled anthology of poems”) in two volumes, thought to be compiled by Sugawara no Michizane around 893–913 CE, with the poems completely written in 万葉仮名 (man'yōgana)

Abbreviation of 淡淡.

calmly; quietly

think tank

herpes simplex

cinnabar / a yellowish-red pigment made from lead oxide, used, for example, in nihonga / medicine, especially one for inducing immortality / a yellow-red color, as of cinnabar