signalகண்ணசை (ற்b intr)kaṇṇacai(kaṇṇu kaaṭṭu)(3 intr)gesture, signify; indicate with the eyes to convey warning, direction, or information
Usage:
நீ போ என்று நண்பன் கண்ணசைத்துச் சொன்னான்nī pō eṉṟu naṇpaṉ kaṇṇacaittuc coṉṉāṉ
{`nii poo'-ṇṇu sneydan kaṇṇe kaaṭṭunaan
My friend signaled me with his eyes that I should go.
