1. To give evidence of; SYN. indicate.
2. To have an argument about something; SYN. contend, debate, fence.
3. To present reasons and arguments; SYN. reason.

To have a disagreement over something; SYN. dispute, argufy, altercate.

1. To dispute; to quarrel in a petty way.
2. To contend for superiority in an unseemly manner; to wrangle; to quarrel.