ಅರ್ಥ : Express one's opinion openly and without fear or hesitation.
ಉದಾಹರಣೆ :
John spoke up at the meeting.
ಸಮಾನಾರ್ಥಕ : animadvert, opine, sound off, speak out
ಅರ್ಥ : Speak louder. Raise one's voice.
ಉದಾಹರಣೆ :
The audience asked the lecturer to please speak up.