| 1 | Esperanto | perturbi | to disturb, perturb, disrupt |
| 2 | Ido | perturbar | to perturb, trouble, unsettle, throw into... |
| 3 | English | perturb | To disturb; to bother or unsettle; To slightly... |
| 4 | French | perturber | to disrupt, to disturb; to throw off, to fluster |
| 5 | Italian | perturbare | to upset, disturb, perturb |
| 6 | Russian | пертурбация | — |
| 7 | Spanish | perturbar | to perturb, to disturb, to bother |
| 8 | Latin | perturbō | — |
| 9 | Latin | turbo | tornado, whirlwind; crowd; I disturb, unsettle,... |
| 10 | Latin | turba | stir, disturbance, tumult, uproar, trouble; mob,... |
| 11 | Ancient Greek | τύρβη | disorder, confusion, tumult; poetic rout, revelry |
| 12 | Proto-Indo-European | twerH- | to enclose, fence in; to grab, seize; to stir |