Answer:
NAGAASI means 'stop'.
Step-by-step explanation:
The word 'NAGAASI' literally means 'to stop'. When it is used on a red sign, it means 'to restrict', 'to prohibit' or 'to stop' an action. When the sign is a traffic sign, then its means to stop motion or prohibit movement.
Context clues are hints around an unfamiliar word or phrase that helps the reader to decipher or understand the meaning of the unfamiliar word.
When the word 'NAGAASI' is placed on a red sign, then the colour of the sign (in this case red), the shape of the sign, as well as the location of the sign are context clues that would help in understanding what the meaning of the word 'NAGAASI'.