Visual meaning of 'extraneous'? - learn with images, example in daily life

Visual illustration of extraneous: Not belonging to, or dependent upon, a thing; without or beyond a thing; foreign - Image 1

extraneous: Not belonging to, or dependent upon, a thing; without or beyond a thing; foreign - Thumbnail 1

extraneous: Not belonging to, or dependent upon, a thing; without or beyond a thing; foreign - Thumbnail 2

extraneous: Not belonging to, or dependent upon, a thing; without or beyond a thing; foreign - Thumbnail 3

adjective

Not belonging to, or dependent upon, a thing; without or beyond a thing; foreign

"Extraneous substances were found on my cup of water."

Visual illustration of extraneous: Not essential or intrinsic - Image 1

extraneous: Not essential or intrinsic - Thumbnail 1

extraneous: Not essential or intrinsic - Thumbnail 2

extraneous: Not essential or intrinsic - Thumbnail 3

adjective

Not essential or intrinsic

"The teacher's lecture included several extraneous details that didn't help students understand the main concepts. "