sở dĩ means "the reason why" (conjunction). the reason why.
How is sở dĩ pronounced?
sở dĩ has 2 syllables: sở: hỏi (dipping-rising) · dĩ: ngã (creaky rising). You can also listen to it on this page in both Northern and Southern accents.
How common is sở dĩ in Vietnamese?
sở dĩ is among the 8,000 most-used Vietnamese words, CEFR level C2.
How is sở dĩ used in a sentence?
For example: Sở dĩ tôi đến muộn là vì tắc đường. (The reason why I was late is because of traffic.); Sở dĩ anh ấy thành công là do chăm chỉ. (The reason why he succeeded is because he worked hard.).
Want "sở dĩ" to stick? Learn it with pictures, audio and spelling practice.