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English definition of “constant”

constant

adjective (STAYING SAME)    /ˈkɒn.stənt/ US  /ˈkɑːn-/
C2 staying the same, or not getting less or more: We've kept up a fairly constant speed . The fridge keeps food at a constant temperature .Not able to be changedKeeping and staying the sameSimilar and the sameDescribing people with the same qualities
(Definition of constant adjective (STAYING SAME) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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