conspicuous

Synonyms: apparent clear discernible distinct evident manifest noticeable open-and-shut patent perceptible plain visible

Antonyms: concealed hidden imperceptible inconspicuous obscure secret unnoticeable unremarkable unseen

Synonyms: arresting arrestive blatant celebrated commanding distinguished eminent famed famous flagrant flashy garish glaring glitzy illustrious influential jazzy loud marked notable noted notorious outstanding pointed rank remarkable renowned salient screaming showy signal splashy stick out like sore thumb striking tony well-known

Antonyms: inconspicuous obscure unimportant unknown unremarkable