நீடி - Niidi
VI. v. i.live long, last long, நீளி; 2. grow long by extension, நீளு.
நீடித்தவாழ்வு, a long continued prosperity. நீடித்திருக்க, நீடித்துவாழ, to live long, to endure. நீடிப்பு, v. n. longevity.
நெடுகு - netuku
III. v. i. extend, be lengthened or protracted, நீடி; 2. grow tall, high, long, உயர்; 3. die, சா.
நெடுக, adv. (inf.) straight on, straight along, directly; 2. lengthwise. நெடுக இருக்க, to sit in a row, to last long, to wait long. நெடுகப்பிடிக்க, to continue as rain; 2. to pass on without stopping at the usual places; 3. to be long delayed, as rain; 4. to waste away as property (prov.); 5.to stretch or hold a thing at full length; 6. to take up time; 7. to protract a speech, an action etc. நெடுகப்போக, to go straight on. நெடுக வளர், to grow high and straight. நெடுக விட, to let out as a cord, to put off a thing. நெடுகினகாரியம், protracted tedious business; 2. a desperate matter.