ultraminiature

/ˌʌltrəˈmɪniətʃər/
adjective
  1. Extremely small; much smaller than usual, especially in design or construction.
    • Ultraminiature components allow smartphones to be thinner and lighter.
    • Engineers created an ultraminiature sensor that can fit inside a blood vessel.
    • The company developed an ultraminiature camera for medical endoscopy.
Antonyms
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