(intransitive) To agree; to be in accord; to harmonize.
(intransitive) To have a common feeling, as of bodily pleasure or pain.
(intransitive) To have, show or express sympathy; to be affected by feelings similar to those of another, in consequence of knowing the person to be thus affected.
(intransitive) To support, favour, have sympathy (with a political cause or movement, a side in a conflict / in an action).
(transitive, obsolete) To share (a feeling or experience).
