| 1 | Old Norse | stóll | a stool, chair, throne; bishop's residence, see;... |
| 2 | Ancient Greek | στόλος | expedition; army, fleet, troop |
| 3 | Ancient Greek | στέλλω | I make ready, prepare; I furnish, dress; I... |
| 4 | Ancient Greek | -ός | — |
| 5 | Proto-Hellenic | *-os | — |
| 6 | Proto-Indo-European | -ós | Creates agent nouns from verb stems, denoting... |