Meaning of Security guard
Bangla: নিরাপত্তা রক্ষী
सुरक्षा गार्ड, सुरक्षा गारद
Unknown / অজানা / अज्ञात
freedom from danger, risk, etc.; safety.
freedom from care, anxiety, or doubt; well-founded confidence.
something that secures or makes safe; protection; defense.
freedom from financial cares or from want: The insurance policy gave the family security.
precautions taken to guard against crime, attack, sabotage, espionage, etc.: claims that security was lax at the embassy; the importance of computer security to prevent hackers from gaining access.