This is the 5652nd most frequent Japanese word.
しらせ
"しらせ" (shirase) means "notice," "information," or "notification."
In this sentence, 'しらせ' refers to an announcement or a notice.
このしらせは全社員に共有してください。
Please share this information with all employees.
Here, 'しらせ' is used to convey the idea of a notification or report about someone's arrival.
彼女が今日東京に到着するというしらせがありました。
There was news that she would arrive in Tokyo today.
Here, 'しらせ' is used to mean 'news' or 'information' about something.