please give me / (expressing a request) please do something for me

Please do not (do)

light / 灯り: lighting, a light, a lamp, artificial illumination / a bright place; (figuratively) a public place / a positive sign amidst adversity (compare English light at the end of the tunnel)

Please do (action)

please give me / (polite, imperative) please do something for me; expressing a request

room (of a house or hotel), chamber, apartment, flat / (sumo) a stable where rikishi live and train together under a shisho oyakata (stable master)

to turn on, to switch on

Please have a seat. / Please sit down.

Please wait

(painting) a style of ink painting that avoids painting outlines, and requires a special brush called a tsuketatefude.