It shares the same origin of ἰσχνός (iskhnós, “dry, arid”) and ἰσχαλέος (iskhaléos, “dry, barren”).
ἰσχᾰ́ς • (iskhắs) f (genitive ἰσχᾰ́δος); third declension
| Case / # | Singular | Dual | Plural | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominative | ἡ ἰσχᾰ́ς hē iskhắs |
τὼ ἰσχᾰ́δε tṑ iskhắde |
αἱ ἰσχᾰ́δες hai iskhắdes | ||||||||||
| Genitive | τῆς ἰσχᾰ́δος tês iskhắdos |
τοῖν ἰσχᾰ́δοιν toîn iskhắdoin |
τῶν ἰσχᾰ́δων tôn iskhắdōn | ||||||||||
| Dative | τῇ ἰσχᾰ́δῐ têi iskhắdĭ |
τοῖν ἰσχᾰ́δοιν toîn iskhắdoin |
ταῖς ἰσχᾰ́σῐ / ἰσχᾰ́σῐν taîs iskhắsĭ(n) | ||||||||||
| Accusative | τὴν ἰσχᾰ́δᾰ tḕn iskhắdă |
τὼ ἰσχᾰ́δε tṑ iskhắde |
τᾱ̀ς ἰσχᾰ́δᾰς tā̀s iskhắdăs | ||||||||||
| Vocative | ἰσχᾰ́ς iskhắs |
ἰσχᾰ́δε iskhắde |
ἰσχᾰ́δες iskhắdes | ||||||||||
| Notes: |
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