言下: promptly, at one word / 芫花: lilac daphne / 弦歌: string music / 原価: cost price / 原歌: the original song (from which another is adapted) / 現下: now, the present time / 現価: present value; current price

減: reduction / 源: source

言: word / 弦: string / 源: source / 幻: illusion / 験:

元: the Yuan dynasty

原: archi-, fundamental, primary, original / 現: current

次元: dimension

(Tsugaru) hairy caterpillar

to go easy

going easy; allowance

隠元: bean