Gullible (adjective) — ساذج: Easily persuaded to believe something; naive. Below are 8 words with a similar meaning; the linked ones have full GL Dictionary entries with their meaning in Arabic.
Lacking experience or judgement; innocent and too trusting.
Having the colour of grass and many leaves, or being covered with living vegetation. As an adjective, green can also mean unripe, inexperienced or naive…
Not aware of danger or trickery.
creduloustrustingeasily fooledinnocentfoolish
Easily influenced.