Definitions

1. adjective

able to be noticed or seen; easily perceived or observed

“The noticeable difference in temperature between the two rooms was striking.”

2. noun

a person or thing that can be noticed

“The noticeable absence of her best friend at the party was evident.”

3. verb

to become or make something noticeable; to make something clear or obvious

“The new policy will noticeably reduce the company’s carbon footprint.”