Particle
by (indicating means of action); as (a group, etc.)
indicates the agent in a causative construction
as 〜をして in modern Japanese
Particle, Conjunction
acts as a connective indicating a state or condition
after the ren'youkei form of an adjective or the auxiliary verb ず
Particle, Adverb (fukushi)
adds emphasis
after an adverb or particle
Conjunction
and; so; then
Dated term