Proto-Indo-European *tak-

→ English tacit (root)

→ English reticence (root)

→ English reticence (derived)

→ English reticent (root)

→ Spanish tacer (derived)

→ Faroese tiga (derived)

→ French taire (derived)

→ Gothic 𐌸𐌰𐌷𐌰𐌽 (derived)

→ Italian tacere (derived)

→ Latin taceo (derived)

→ Romanian tăcea (derived)