Standard Lemma guide

nonsinus

adj · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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rhymes with -aɪnəs

adj

Meaning 1

Not originating in the sinoatrial node; not a sinus rhythm.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Examples

An ectopic pacemaker causes a nonsinus rhythm.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From non- + sinus.

Word forms

Inflections and variants

No separate word forms were provided.

Word family

Derived and related words

Derived: none provided

Related: none provided

Semantic map

Other relationships

Sources

Where this information comes from

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