aktsepteerisid
Aktsepteerisid is an Estonian finite verb form meaning "they accepted." It is the past tense, indicative mood, third-person plural form of the verb aktsepteerima (to accept). The form is used when the subject performing the action is plural and the action took place in the past.
Formation and usage notes: The verb stem is aktsepteer- and the past plural ending is -isid, which
Etymology and context: Aktsepteerima is part of a broader class of verbs borrowed into the Estonian lexicon
- Nad aktsepteerisid otsuse. (They accepted the decision.)
- Organisatsioon aktsepteerisid uued reeglid. (The organization accepted the new rules.)
In summary, aktsepteerisid is the standard past-tense plural form used to describe multiple subjects accepting something