maximum

/ˈmæksɪməm/
adjective
  1. As great, high, or large as possible; being the greatest allowed or recorded.
    • The maximum speed on this road is 55 miles per hour.
    • We need the maximum amount of light for this photo.
    • He put in maximum effort to win the race.
Antonyms
noun
  1. The greatest amount, size, or degree possible or allowed.
    • The temperature hit a maximum of 95 degrees today.
    • The maximum for this container is 10 gallons.
    • She reached the maximum on her credit card.
Antonyms
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