inconspicuous
UK: ˌɪnkənˈspɪkjuəs | US: ˌɪnkənˈspɪkjuəs
adj. not easily noticed or seen; unobtrusive
adj. deliberately avoiding attention; modest or plain in appearance
Derived from Latin in- (not) + conspicuus (visible, striking), which combines con- (together) and specere (to look). The root spic- (from specere) evolved into English words like "spectacle" and "inspect." Over time, inconspicuous came to describe something deliberately unnoticeable, reflecting its literal meaning of "not easily seen."
She wore an inconspicuous gray coat to blend into the crowd.
The spy moved in an inconspicuous manner to avoid detection.
The logo was small and inconspicuous on the packaging.
He chose an inconspicuous seat at the back of the room.
The changes to the document were subtle and inconspicuous.