forefinger

The emphasis was his: a high quivering shout, a forefinger stabbing upward.

There is more of the uplifted forefinger and the reiterated point than I should have allowed myself in an essay.

A muscle twitched in his corded neck; Arnold eased his long frame into a chair, rubbed thumb and forefinger at his eyes.

Then Sogrange's voice and the beat of his forefinger upon the table stiffened him into sudden alertness.

The garon laughed; held up one hand, with the forefinger crooked.

Meanwhile Carie talked busily to herself, gesticulating with one small forefinger.