பொருள் : Depend on a small thing or be at risk.
எடுத்துக்காட்டு :
His life now hangs by a thread.
ஒத்த சொற்கள் : hang by a hair
Hang by a thread ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Hang by a thread ka matlab kya hota hai?