ごぶさた

ご無沙汰

表記・読み：御無沙汰・ご不沙汰・御不沙汰・ごぶさた

1. 1

   not writing or contacting for a while; neglecting (failing) to write (call, visit, etc.); long silence

   名詞noun or participle which takes the aux. verb suru自動詞