shower (a device for bathing) / shower (an instance of using this device) / (physics) shower (a cascade of secondary particles produced when high-energy particles enter dense matter)

bathe, shower, take a bath / to pour or have something poured on oneself; be bathed, bask (in sunlight) / be washed (by the waves)

supplying hot water

to supply hot water

begin; start; initiate; originate

to start doing / to begin

conjunctive form of 始める (hajimeru) [ichidan]

Alternative spelling of 初めて

shower curtain

(chiefly women's speech) first person singular pronoun: I, me