adjective
- attracting notice or attention; capable of being noticed: a noticeable lack of interest.
- worthy or deserving of notice or attention; noteworthy: a book that is noticeable for its vivid historical background.
adjective
- easily seen or detected; perceptiblethe stain wasn’t noticeable
adj.1796, “worthy of notice,” from notice (n.) + -able. Meaning “capable of being noticed” is from 1809. Related: Noticeably.