used with plural nouns and verbs, especially in negative sentences or in more formal English, to mean ‘a large number of’. Also used in questions to ask about the size of a number, and with ‘as’, ‘so’ and ‘too’.
زیاد, بسیار, تعداد زیاد, تعداد زیادی, عدد زیادی, فراوان, کثیر