←
Old English þynne (cognate)
←
Ancient Greek τανύω (cognate)
←
Proto-Indo-Iranian *tánuš (inherited)
←
Proto-Indo-Aryan *tánuṣ (inherited)
←
Proto-Indo-European *ténh₂us (inherited)
←
Proto-Indo-European *tenuh₂- (inherited)
→
Ancient Greek ταναός (cognate)
→
Latvian tievs (cognate)
→
Sanskrit तन्वी (mention)
→
Sanskrit शंतनु (compound)