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Original · left

Mutation (genetics)

A biological modification in an organism's genetic DNA sequence causing distinct physical variations.

First in use: c. 1901
Duplicate · right

Mutation (software)

An operation modifying state data, updating database values, or injecting small bugs during mutation testing.

First in use: the 1970s

Mutation / Mutation (genetics) / Mutation (software)

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DNA vs. GraphQL mutations.

Which meaning of Mutation is the original, and which one is the duplicate riding on its name? Mutation (genetics) came first (c. 1901). Mutation (software) arrived in the 1970s. The data below shows which one owns the word now.

Wikipedia pageviews since 2015

Mutation (genetics)Mutation (software)
English Wikipedia pageviews since July 2015 load here.

Duplicate's share of attention

Green line = duplicate's % · above 60 it owns the word · below 40 the original does

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The case for each meaning

Sourced definitions, usage stats and quotes

Original · c. 1901

Mutation (genetics)

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Duplicate · the 1970s

Mutation (software)

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More duplicated terms

Programming & software