笃 Traditional 篤 dǔ 🔊 sincere; genuine 9 strokes + Keep this word Meanings dǔ 篤 (bound form) sincere; genuine(bound form) (of an illness) serious Words with 笃 笃信 dǔ xìn to sincerely believe 笃定 dǔ dìng certain 诚笃 chéng dǔ honest 笃实 dǔ shí loyal 本笃会 Běn dǔ huì the Benedictines 危笃 wēi dǔ deathly ill 笃志 dǔ zhì steadfast 病笃 bìng dǔ critically ill; on one's deathbed 笃厚 dǔ hòu honest and generous 笃学 dǔ xué studious 笃守 dǔ shǒu to comply faithfully 笃爱 dǔ ài to love deeply