பொருள் : Express one's opinion openly and without fear or hesitation.
எடுத்துக்காட்டு :
John spoke up at the meeting.
ஒத்த சொற்கள் : animadvert, opine, speak out, speak up
Sound off ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Sound off ka matlab kya hota hai?