(rare) to go mad, to become insane / (archaic, Edo) to be extremely unusual, to be very strange or remarkable

to behave, to conduct oneself, offer (drinks or food)

(dated) be contrary to; go against; defy; disobey; violate (a rule)

to be different; to differ (from something) / another / (in conversation) no, that is wrong / incorrect; that's not how it is

feel like; have a feeling that

feeling, sense / air, gas / air, nature, disposition, sense / spirit, mood / inclination, will, mood, urge

all of a sudden, all at once

sudden

suddenly

Alternative spelling of 初めて