This is the 224th most frequent Tamil word.
உத
The Tamil word "உத" means "to blow" or "to emit air."
The word உதவ refers to 'help', showing usage in facilitative context.
உதவ нужadaa பயன்படு.
Use needed help.
The word உதவி is expressed as a noun means 'assistance'.
அவன் ஒரு நல்ல உதவி தரும் நண்பன்.
He is a friend who provides good assistance.
Here, உதவும் is the present participle form of the verb 'to help' used adjectivally.