| 1 | Latin | insensatus | irrational |
| 2 | Latin | sensatus | sensible, intelligent, gifted with sense |
| 3 | Latin | sēnsus | — |
| 4 | Dutch | census | — |
| 5 | Latin | census | census, a registering of the populace and their... |
| 6 | Latin | censeo | I give an opinion; I think, suppose or judge; I... |
| 7 | Proto-Italic | kensēō | to give an opinion |
| 8 | Proto-Italic | kensējō | — |
| 9 | Proto-Indo-European | ḱens-éh₁-ye-ti | — |
| 10 | Proto-Indo-European | ḱens- | to announce, to proclaim; to put in order |
| 11 | Proto-Indo-European | ḱem- | to cover, conceal; hornless |