get loose கழன்று போ kaḻaṉṟu pō (kaḻaṇḍu poo) (3b intr) become loose; slip off, as a wheel, a screw, etc.; be undone, as a nut, etc.; (inf.) have a screw loose (fig.); be crazy; be nutty
Usage:
அவர்கள் மலை ஏறிக்கொண்டு இருக்கும்போது ஒரு சக்கரம் கழன்று போய்விட்டது avarkaḷ malai ēṟikkoṇṭu irukkumpōtu oru cakkaram kaḻaṉṟu pōyviṭṭatu avanga male eerikkiṭṭu irukkrappa oru cakkaram kaḻaṇḍu poocci As they were going up the mountain, one of the wheels got loose.
unfastened, be(come) கழன்று போ kaḻaṉṟu pō (kaḻaṇḍu poo) (3b intr) become loosened or separated; become unclasped or disconnected
Usage:
மாலை கழன்று போனதை நான் உணரவில்லை mālai kaḻaṉṟu pōṉatai nāṉ uṇaravillai maale kaḻaṇḍu poonade naan oṇaralle I didn't realize that the necklace had become unfastened.