Neuter Nouns in -εσ/
Here’s a list of common neuter nouns of the -εσ/ type. These nouns tend to be disyllabic with the accent on the first syllable. Notably, they mark the nominative singular (and therefore also the accusative singular) by switching the vowel grade of -εσ/ to -ος. See here for details.
| ἄγγεσ/ | jar |
| γένεσ/ | family, kind, sort |
| ἔθεσ/ | custom, habit |
| ἔθνεσ/ | group of people |
| εἴδεσ/ (ϝιδ/) | form, shape |
| ἔτεσ/ | year |
| εὔρεσ/ | width |
| ἤθεσ/ | character |
| θέρεσ/ | summer |
| κέρδεσ/ | profit |
| κλέεσ/ | fame |
| κτήνεσ/ | domesticated farm animal |
| μέγεθεσ/ (Ionic μέγαθεσ/) | size, magnitude |
| μένεσ/ | strength |
| μέρεσ/ | part |
| μήκεσ/ | length |
| μῖσεσ/ | hate |
| νείκεσ/ | argument |
| ξίφεσ/ | sword |
| ὄνιδεσ/ | criticism |
| ὄρεσ/ | mountain |
| πάθεσ/ πέλαγεσ/ | experience, emotion sea |
| πλήθεσ/ | multitude, large number |
| σκότεσ/ | darkness |
| τάχεσ/ | speed |
| τείχεσ/ | city wall |
| τέλεσ/ | end |
| ὗψεσ/ | height |
| φᾶρεσ/ | cloak, large piece of cloth |