irumu (p. 50) கிறேன், இருமினேன், வேன், இரும, v. n. To cough--as a human being. இருமல், v. noun. A cough, coughing--that of beasts is called செருமல். 80)

coruku (p. 211) கிறேன், சொருகினேன், வேன், சொருக, v. a. (also செருகு.) To stick in, put in, insert, tuck in, side in a thing, நுழைக்க. 2. To fix the eyes as in fainting, or in death, கண்ணைச்சொருக. (c.) பிள்ளையைக்கொண்டுபோய்ச்சொருக. to displace the f&oe;tus in the womb by a paroxysm of coughing. பஞ்சகச்சஞ்சொருக, inf. To tuck up the fold of a cloth in five different ways, as a brahman. (Rare.) மடியிலேசொருக, inf. To tuck a thing into the waist-cloth. வைக்கோல்சொருக, inf. To repair thatch, to tuck in straw. உறையில்வாள்சொருக, inf. To put a sword into its scabbard. கண்சொருகல், v. noun. The involuntary closing of the eyes through sleep, &c. சொருகுகொண்டை, s. Women's hair twisted round and tucked in. (c.) சொருகுதலைப்பு--சொருகுமுன்றானை, s. An end of a garment tucked in. சொருகுதோவத்தி, s. A cloth passing twice round waist, and tucked in. சொருகிக்கொள்ள, inf. To insert in the pocket, bosom, or hair. 2. To be inserted, tucked in, slipped in. 3. To be stuck on, as a fruit on a thorn. 4. (fig.) To entangle one's self, to be inveigled; to become connected with inadvertently--as with some criminal matter, marriage in a low family, &c. வயிற்றைச்சொருகிக்கொண்டிருக்கிறது....It pinches my belly--as hunger; it pains my bowels--as a disease. சொருகிவைக்க, inf. To stick any thing in a roof, &c. 21)

pukaiccl (p. 322) s. Smoking, smoke, fumigation, haze, vapor, steam, புகை. 2. Darkness, luridness, இருள். 3. Dimness of sight, பார்வைமழுங்குகை. 4. Slight burning in the stomach from disease or sorrow; gnawing of hunger, வயிறெரிவு. 5. [fig.] Coming out, getting publicity, செய்திவெளிப்படத் தொடங்குகை. 6. Umbrage, chagrin, heartburning, ill-will, எரிச்சல். 7. Irritation of the throat inducing coughing, இருமல்; [ex புகை, v.] (c.) புகைச்சல்போட, inf. To make a smoke to drive away musquitoes, &c. 7)

vkku (p. 374) s. [indeclinable.] An imitative sound. 2. [Colloq.] Means, resources, influence, வழி. வக்குவக்கென்றிருமுகிறது. Making a coughing noise. அவனுக்குச்சோற்றுக்குவக்கில்லை. He has no means, of getting food. நாய்வக்குவக்கென்றோடுகிறது..... The dog makes, a noise while running. 16)