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Word of the Day Tuesday, June 9, 2026

obelus

/ˈoʊbɪləs/ noun · British & US
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What does obelus mean?

noun

A symbol consisting of two vertical lines or a dagger, used to indicate a footnote or to mark a passage as doubtful or spurious. In mathematics, it is used to indicate division or to represent a ratio.

Example

"The editor used an obelus to indicate that the passage in question was likely a later addition to the text."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for obelus

Rhymes with obelus

Etymologically related