耽ける[fukeru] to indulge in
耽美的[tanbiteki] aesthetic
読み耽ける[yomifukeru] to be absorbed in reading
耽美[tanbi] aesthetics
耽美主義[tanbishugi] aestheticism

耽美派[tanbiha] the aesthetic school
耽溺[tandeki] indulgence (e.g. in alcohol, women, etc.)
耽読[tandoku] absorption in reading
耽溺生活[tandekiseikatsu] a fast (dissolute) life
考え事に耽る[kangaegotonifukeru] be absorbed in deep thought