This is the 3347th most frequent Arabic word.
صادق
Truthful.
Here, "صادق" is an adjective describing the noun "صديق" (friend), detailing his quality as being honest.
هو صديق صادق.
He is an honest friend.
In this example, "صادق" functions as part of the predicate, highlighting sincerity as a repeated action.
كان دائماً صادقاً في وعوده.
He was always truthful in his promises.
Here, "صادق" describes the speaker's intent or state while making a statement, implying straightforwardness and truth.