01 a. Not given to variation or change; unalterable; unchangeable; always uniform.
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Not given to variation or change; unalterable; unchangeable; always uniform.“Physical laws which are invariable.” — I. Taylor.
Entry
2 senses · 2 variants
Webster, 1913
Invariable
02 n. An invariable quantity; a constant.
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1.
An invariable quantity; a constant.(Math.)