Adjective sleeveless has 2 senses
  1. sleeveless - having no sleeves; "sleeveless summer dresses"
    Antonym:
    sleeved
  2. bootless, fruitless, futile, sleeveless, vain - unproductive of success; "a fruitless search"; "futile years after her artistic peak"; "a sleeveless errand"; "a vain attempt"
    Antonym: productive (indirect, via unproductive)
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