Where does “isospectrality” come from?
isospectrality (English) comes from English ISO, from Greek ίσος, from Ancient Greek ἴσος, from Ancient Greek δάκτυλος, from Hebrew דקל, from German Dackel, from German Dachshund, from German Dachs — to sire, beget.
isospectrality (English): The state or condition of being isospectral
Definitions
- The state or condition of being isospectral
Ancestry of “isospectrality”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | ISO | A disk image of an ISO 9660 file system ; also... |
| 2 | Greek | ίσος | equal; having equal rights |
| 3 | Ancient Greek | ἴσος | equal , equivalent , the same as; equal to ; ... |
| 4 | Ancient Greek | δάκτυλος | finger; measure of length, the breadth of a... |
| 5 | Hebrew | דקל | palm tree; date; dachshund |
| 6 | German | Dackel | dachshund; a similar-looking dog, e.g. a basset... |
| 7 | German | Dachshund | dachshund; a similar-looking dog, e.g. a basset... |
| 8 | German | Dachs | badger; genitive singular of Dach |
| 9 | Old High German | dahs | — |
| 10 | Proto-West Germanic | þahs | badger |
| 11 | Proto-Germanic | þahsuz | badger |
| 12 | Proto-Indo-European | tótḱus | — |
| 13 | Proto-Indo-European | tetḱ- | to create, produce; to cut, hew |
| 14 | Proto-Indo-European | teḱ- | to sire, beget |