Adjective tatty has 2 senses
- moth-eaten, ratty, shabby, tatty - showing signs of wear and tear; "a ratty old overcoat"; "shabby furniture"; "an old house with dirty windows and tatty curtains"
Antonym: unworn (indirect, via worn)
- brassy, cheap, flash, flashy, garish, gaudy, gimcrack, loud, meretricious, tacky, tatty, tawdry, trashy - tastelessly showy; "a flash car"; "a flashy ring"; "garish colors"; "a gaudy costume"; "loud sport shirts"; "a meretricious yet stylish book"; "tawdry ornaments"
Antonyms: tasteful, in good taste (indirect, via tasteless)
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