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WordReference Random House Learner's Dictionary of American English © 2024con•stan•cy /ˈkɑnstənsi/USA pronunciation n. [uncountable]- the quality of staying constant.
- regularity;
stability.
WordReference Random House Unabridged Dictionary of American English © 2024con•stan•cy (kon′stən sē),USA pronunciation n. - the quality of being unchanging or unwavering, as in purpose, love, or loyalty;
firmness of mind;
faithfulness. - uniformity or regularity, as in qualities or conditions;
invariableness.
- Latin constantia. See constant, -ancy
- 1520–30
- 1.See corresponding entry in Unabridged resolution, steadfastness, fidelity, fealty, loyalty, devotion.
- 2.See corresponding entry in Unabridged permanence, regularity, dependability.
- 1.See corresponding entry in Unabridged irresolution, infidelity.
- 2.See corresponding entry in Unabridged fickleness.
Collins Concise English Dictionary © HarperCollins Publishers:: ˈconstancy /ˈkɒnstənsɪ/ n - the quality of having a resolute mind, purpose, or affection; steadfastness
- freedom from change or variation; stability
- the perceptual phenomenon in which attributes of an object appear to remain the same in a variety of different presentations, e.g., a given object looks roughly the same size regardless of its distance from the observer
- the frequency of occurrence of a particular species in sample plots from a plant community
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