One of the most important communication skills is

Active listening, full attention with engaged feedback, is among the most important communication skills.

It means concentrating on, understanding, responding to and remembering what the speaker conveys.

Framing it as objective listening names a stance of neutrality, not the engaged effort meant here.

Passive listening lets sound wash over without engagement, the very opposite of active attention.

Inactive listening likewise describes disengagement, which weakens rather than aids communication.

Active listening shows itself through eye contact, nodding and paraphrasing to confirm understanding.