| 1 | English | differentiability | The ability to be differentiated |
| 2 | English | differentiable | Having a derivative, said of a function whose... |
| 3 | English | differentiate | To show, or be the distinction between two... |
| 4 | French | différencier | to differentiate , distinguish |
| 5 | German | differenzieren | to differentiate |
| 6 | Italian | differenziare | To differentiate, to distinguish |
| 7 | Russian | дифференци́ровать | — |
| 8 | Spanish | diferenciar | to differentiate |
| 9 | Spanish | diferencia | difference |
| 10 | Latin | differentia | difference; diversity; nominative neuter plural... |
| 11 | Latin | differēns | — |
| 12 | Latin | differre | present active infinitive of differō |
| 13 | Latin | differo | I carry different ways, spread, scatter,... |
| 14 | Latin | dis- | asunder, apart, in two; reversal, removal;... |
| 15 | Latin | calceus | shoe |
| 16 | Latin | calx | limestone; chalk; the finish line |
| 17 | Ancient Greek | χάλιξ | small stone, pebble; gravel, rubble |