Learn how to say Intelligent correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word intelligent:
having or showing intelligence, especially of a high level:
Anna is intelligent and hard-working
an intelligent guess
(of a device or building) able to vary its state or action in response to varying situations and past experience.
(of a computer terminal) incorporating a microprocessor and having its own processing capability. Often contrasted with dumb.
early 16th century: from Latin intelligent- ‘understanding’, from the verb intelligere, variant of intellegere ‘understand’, from inter ‘between’ + legere ‘choose’