Antonyms of adj unnoted

1 sense of unnoted

Sense 1
overlooked, unmarked, unnoted -- (not taken into account; "his retirement was not allowed to go unmarked")

INDIRECT (VIA unnoticed) -> noticed -- (being perceived or observed; "an easily noticed effect on the rate of growth")

Similarity of adj unnoted

1 sense of unnoted

Sense 1
overlooked, unmarked, unnoted -- (not taken into account; "his retirement was not allowed to go unmarked")
       => unnoticed (vs. noticed) -- (not noticed; "hoped his departure had passed unnoticed")