Noticeable
WordNet
adjective
(1) Capable or worthy of being perceived
"Noticeable shadows under her eyes"
"Noticeable for its vivid historical background"
"A noticeable lack of friendliness"
(2) Undesirably noticeable
"The obtrusive behavior of a spoiled child"
"Equally obtrusive was the graffiti"
(3) Capable of being detected
"After a noticeable pause the lecturer continued"
(4) Readily noticed
"A noticeable resemblance"