Latin inertia

← Proto-Italic *enartjā (inherited)

← Latin iners (mention)

← Latin in- (mention)

← Latin ars (mention)

→ English inertia (mention)

→ Catalan inèrcia (derived)

→ Spanish inercia (derived)

→ French inertie (borrowed)

→ Italian inerzia (derived)

→ Kazakh инерция (derived)

→ Romanian inerție (borrowed)

→ Ukrainian інерція (derived)