nod தலையசை (6b tr) talaiyacai (tale aaṭṭu) (3 intr) gesture with head to indicate agreement, or to summon or invite s.o.; agree to s.t.; accept silently s.o's decision, recommendation, advice
Usage:
நான் என்ன சொன்னாலும் என் நண்பன் தலையசைப்பான் nāṉ eṉṉa coṉṉālum eṉ naṇpaṉ talaiyacaippāṉ naan enna sonnaalum ennooḍa sneydan taleye aaṭṭuvaan No matter what I say, my friend nods in agreement.