LLexicon Workbenchv2.1

Femtometer

nounverified·updated May 18, 2026

GlossaryL1 — what DictionaryL2 — how used ThesaurusL3 — relations Universaleverything

a metric unit of length equal to one quadrillionth of a meter

Classifications

per-axis with provenance

Entity Type

Unknown—authoritativeglossary_import_default_pending_classifier

?unassignedlast reviewed —

Sensitivity

unclassified

Information Class

unclassified

Variants

5 surface forms

synonym: femtometrefermi
plural: Femtometers
possessive: Femtometer's
pluralpossessive: Femtometers'

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