Greek-derived nouns ending in -on change to -a in the plural form.
Evocation is regular. It follows the Greek -a rule.
Use plural verbs: "The evocatia are ready" (not "is ready").
Yes. The plural evocatia is standard across all English variants.
The word evocation follows the standard English pluralization rule. When forming the plural, evocation becomes evocatia. This follows the Greek -a pattern, which is one of the most common plural rules in English.
Understanding why evocation becomes evocatia helps with spelling and pronunciation. Greek-derived nouns ending in -on change to -a in the plural form.
When using evocatia in writing, remember that it functions as a plural noun in sentences. It pairs with plural verbs and pronouns. For example: "The evocatia are ready" (not "is ready"). This subject-verb agreement is essential for grammatical correctness.