sesquialter

S1E1S1Q10U1I1A1L1T1E1R1
US/sɛskwɪˈaltər/UK/sɛskwɪˈaltə/

adjective

Synonym of sesquialterate, 1½ times.

Similar
sesquialterate1½ timessesquialteralof or relating to 1½ notessesquialtera
Scrabble 20

Meanings

adjectivesesquialter (not comparable)
  1. archaicnot comparablemathematicsSynonym of sesquialterate, 1½ times.

    Synonyms: sesquialterate, 1½ times

  2. not comparableobsoleteentertainmentSynonym of sesquialteral, of or relating to 1½ notes.

    Synonyms: sesquialteral, of or relating to 1½ notes

nounsesquialter (plural sesquialters)

plural sesquialters

  1. obsoleteentertainmentSynonym of sesquialtera, a 1½ note.

    Synonyms: sesquialtera

  2. obsoleteentertainmentSynonym of sesquialtera, an organ stop.

    Synonyms: sesquialtera

Synonyms & antonyms

adjectiveSynonym of sesquialterate, 1½ times.

Similar

adjectiveSynonym of sesquialteral, of or relating to 1½ notes.

Similar
sesquialteralof or relating to 1½ notes

nounSynonym of sesquialtera, a 1½ note.

nounSynonym of sesquialtera, an organ stop.

Origin

  1. Latinsēsquialter
  2. Englishsesquialter

From Latin sēsquialter, from sēsqui- (“a half and a”) + alter (“another, a second”).

Full word history & related roots →
Cite this entry
APA

sesquialter. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/sesquialter

MLA

“sesquialter.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sesquialter. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “sesquialter,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/sesquialter.

Source: sesquialter on Wiktionary, CC BY-SA 4.0.