டக

In a sentence

• அவன் டகென வெளியே ஓடினான்.

  He ran out swiftly.

  Here, 'டக' is used as part of the form 'டகென', an onomatopoeic expression signifying swiftness or quickness of action.

• அந்த வண்டி டகடக என்று சப்தமிட்டது.

  That vehicle made a 'daka-daka' sound.

  In this usage, 'டக' is repeated to mimic a mechanical or repetitive sound, common in colloquial Tamil.

• அவருடைய பேச்சு ரொம்ப டகடியாக இருந்தது.

  His speech was very direct and straightforward.

  Here, 'டகடியாக' derives from 'டக' to describe clarity or precision in communication.