கூசு -
III. v. i. be shy, bashful, நாணு; 2. be timid, daunted, அஞ்சு; 3. be weak, tender, (as teeth set on edge or the eye etc.); 4. be ticklish not bearing titillation; 5. be routed as an army.
கண் கூசுகிறது, the sight is grown weak; 2. the eye is dazzled; 3. it is for his bow (collo.) குன்றெறிந்தோன், Skanda. மணற்குன்று, a sand-hill, a sand bank.
எள்கு - elku
III. v. t. despise, slight, இகழ்; 2. fear, அஞ்சு; 3. deceive, ஏமாற்று; v. i. be bashful, கூசு; be in trouble, be in difficulty, வருந்து.
எள்கல், எள்குதல், v. ns.
கொடுகு - kotuku
III. v. i. shrink, shiver with cold; 2. have the teeth set on edge, பல்கூசு; 3. be cruel, merciless.
From Digital Dictionaries