ultradense

/ˌʌltrəˈdɛns/
adjective
  1. Extremely dense; having a very high mass or concentration in a small space.
    • Neutron stars are ultradense objects with incredible gravity.
    • This ultradense metal alloy is perfect for making strong tools.
    • The ultradense foam is used to insulate spacecraft.
  2. Extremely compact or crowded; packed tightly together.
    • The data on this ultradense storage chip can hold millions of files.
    • The ultradense forest made hiking difficult.
    • The city's ultradense neighborhoods have very little open space.
Antonyms
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