Definition and Meaning for 篤 (phone based)

du

督¯篤ˇ竺ˇ詫ˋ斁ˋ妒ˋ蠹ˋ

蜀:襡ˊ獨ˊ髑ˊ

度:度ˋ渡ˋ鍍ˋ

者:闍¯賭ˇ睹ˇ堵ˇ陼ˇ

都:都¯嘟¯

土:肚ˇ肚ˋ杜ˋ

賣:瀆ˊ犢ˊ牘ˊ黷ˊ櫝ˊ殰ˊ讀ˊ讟ˊ

毒:毒ˊ碡ˊ

Above chars grouped by common phonetic elements.