Where does “perturbare” come from?

perturbare (Romanian) comes from Romanian perturba, from French perturber, from Italian perturbare, from Russian пертурбация, from Spanish perturbar, from Latin perturbō, from Latin turbo, from Latin turba — to enclose, fence in; to grab, seize; to stir.

perturbare (Romanian): disturbance

Definitions

disturbance

Ancestry of “perturbare”, step by step

Step	Language	Word	Meaning
1	Romanian	perturba	to perturb, disturb
2	French	perturber	to disrupt, to disturb; to throw off, to fluster
3	Italian	perturbare	to upset, disturb, perturb
4	Russian	пертурбация	—
5	Spanish	perturbar	to perturb, to disturb, to bother
6	Latin	perturbō	—
7	Latin	turbo	tornado, whirlwind; crowd; I disturb, unsettle,...
8	Latin	turba	stir, disturbance, tumult, uproar, trouble; mob,...
9	Ancient Greek	τύρβη	disorder, confusion, tumult; poetic rout, revelry
10	Proto-Indo-European	twerH-	to enclose, fence in; to grab, seize; to stir

Every word from Proto-Indo-European twerH- →