Whole note
A whole note is an open oval with no stem. It is the longest note in everyday use: it lasts as long as two half notes or four quarter notes. In Britain it is called a semibreve.
How to read it
The whole note has an open head and no stem. Two half notes, four quarter notes or eight eighth notes last as long as one whole note. In 4/4, the commonest Time signature today, a whole note fills a whole measure. A longer note, the double whole note or breve, exists but is rare.
Also searched as: semibreve.
British and American names
American books such as Gehrkens’s Music Notation and Terminology (1914) name notes by fractions of a whole note: whole, half, quarter, eighth, sixteenth. Gehrkens gives semibreve, minim, crotchet, quaver and semiquaver as the English names, and those are the names British books such as Richardson’s Elements of Music (1893) use. The fraction names match the German ones, which Stainer and Barrett’s dictionary (1898) gives as whole note, half note and quarter note, counting from the semibreve.
Why a whole note is a “half-short”
The British name is older than the modern note. In the measured music of the Middle Ages the long note was the longa, and two shorter forms became the breve and the semibreve, “short” and “half-short”. The longa has died out, the breve survives as the rare double whole note, and the semibreve is the modern whole note. Stainer and Barrett’s dictionary describes the medieval semibreve as a diamond-shaped note; rounder shapes came later because they were easier to write.
Read next
- Next in Music symbolsHalf noteA half note is an open oval with a stem. It lasts half as long as a whole note, or as long as two quarter notes. In Britain it is called a minim.
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Sources
- Music Notation and Terminology, Karl W. Gehrkens, 1914, A. S. Barnes Company (Project Gutenberg), Chapter III, §30–32; Appendix A
- Primer of Facts about Music, M. G. Evans, 1909, Theodore Presser Co. (Internet Archive, University of Toronto), Q. 13–14
- Music Theory for the 21st-Century Classroom: Durational Symbols, Robert Hutchinson, section 4.2, University of Puget Sound, Section 4.2
- Stainer and Barrett's Dictionary of Musical Terms, John Stainer and W. A. Barrett, new and revised edition, 1898, Novello (Internet Archive, Cornell University Library), Nota; Nomenclature
- Elements of Music, Harmony, and Musical Form, M. I. Richardson, 1893, Rivington, Percival & Co. (Internet Archive, University of Illinois), Part I, Chapter I, §20
- SMuFL: Individual notes, Standard Music Font Layout, glyph table U+E1D0–U+E1EF, W3C Music Notation Community Group, U+E1D2
Researched, edited and approved by Rory Hansen before publishing. Last reviewed September 26, 2026. How we research
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