adverb عَمَلاً / amalan

IPA: /æmælaæ/

عملا یک انسان متوسط 9 سال عمر مفید داره

amalan yek ensân-e motevaset ____ sâl omr-e mofid dâre

In fact, a human on average has nine years of useful life

Wiktionary

effectively, effectually, indeed, practically, pragmatically, virtually