Synonym of ほととぎす (hototogisu): the lesser cuckoo, Cuculus poliocephalus

(Buddhism) fundamental doctrine that all things in this world are empty in essence, and through that existence, all phenomenon is real in form

social science

医学: medicine, medical science, the study of medicine

下学: elementary learning / 下顎: lower jaw / 化学: chemistry / 科学: science / 家学: hereditary learning / 歌学: poetry

下顎: lower jaw / 寡額: minimum amount set for a fine / 価額: value, amount

雅楽: the ancient court ritual music of Japan, of Chinese and Korean origin

生態学: ecology / 生体学: somatology

化学変化: chemical change

化学変化: undergo a chemical change