সূত্র Learn Unstarted Summary The Bengali translation for “thread” is সূত্র. Practice Lesson "thread" Practice (1) Lesson Learn Lesson words thread etc. View all lesson words Lesson phrases This lesson has no phrases. Themed Courses Miscellaneous 6 Part of Speech Courses Nouns 24 Acknowledgements Audio Google text-to-speech Image source https://pixabay.com/th/photos/%e0%b8%9d%e0%b8%b5%e0%b8%a1%e0%b8%b7%e0%b…