inform (v.)
知らせる(しらせる)
E.g. The 38-year-old man emerged from his room for the first time in 74 hours to inform his mother he’s “out of clean underwear”.
例文:74時間ぶりに部屋から出てきた38歳の男性が「きれいなパンツが 無くなった」とお母さんに知らせた。
– New Wasabi Dictionary: A Dictionary for Gaijin, 1st Edition, TRW (The Rising Wasabi)