Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *tetḱ-

→ English context (root)
→ English textile (root)
→ English technician (root)
→ English technique (root)
→ English subtle (root)
→ English pretext (root)
→ English architect (root)
→ English technical (root)
→ English architecture (root)
→ English text (root)
→ English technically (root)
→ English texture (root)
→ English techno- (root)
→ English tela (root)
→ English tessitura (root)
→ English subtility (root)
→ Arabic طاس (mention)
→ French tasse (mention)
→ Ancient Greek τέκτων (mention)
→ Ancient Greek τέχνη (derived)
→ Alemannic German Tatse (derived)
→ Hindi काष्ठतक्षक (root)
→ Latin testa (mention)
→ Latin texo (inherited)
→ Middle Persian tšt' (mention)
→ Russian тесло (root)
→ Russian тесло (mention)
→ Russian тесать (root)
→ Russian тесать (derived)
→ Russian техно- (root)
→ Sanskrit तक्षति (root)
→ Sanskrit तक्षति (mention)
→ Sanskrit ताष्टि (root)
→ Sanskrit ताष्टि (mention)
→ Sanskrit काष्ठतक्षक (root)
→ Albanian teshë (inherited)
→ Albanian tesha (mention)
→ Albanian tollë (inherited)
→ Turkish tas (derived)
→ Old Armenian տաշեմ (derived)