Infact
27 / 100
Mostly False

The text claims that the original name for butterfly was flutterby.

Infact verdict: Mostly False (27/100).

The claim that 'flutterby' was the original name for 'butterfly' is a myth. Evidence from multiple sources indicates that this is a folk etymology and not historically accurate. The word 'butterfly' has origins in old Dutch and was not derived from 'flutterby.'

October 19, 2026 Language: en 1 claim analyzed
How is this score determined? →

Individual claims

27
Mostly False History
The original name for butterfly was flutterby.
The claim is a myth according to multiple sources. It is a folk etymology that 'flutterby' was the original name for 'butterfly.' The word 'butterfly' has origins in old Dutch and was not derived from 'flutterby.'
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 20
Web Consensus Weight 40
Source Quality Score 20
Source Quality Weight 20
Llm Reasoning Score 20
Llm Reasoning Weight 40
Llm Reasoning Score Raw 20
Weighted Total 27
Evidence Summary 3 web sources indicate 'flutterby' is a myth.

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