Colog

5 lettersnoun

Updated February 2026

Definition

Short for cologarithm; the logarithm of the reciprocal of a number.

“The student calculated the colog to simplify the division.”

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"Colog" contains 4 unique letters. Consider using it when you've narrowed down the consonants.

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"Colog" is worth 8 points in Scrabble. Look for premium squares to maximize your score.

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