sagitta

S1A1G2I1T1T1A1
/səˈd͡ʒɪt.ə/UK/səˈɡɪt.ə/

noun

The keystone of an arch.

UncommonScrabble 8

Meanings

sagitta1

nounsagitta (plural sagittas or (arrowworm) sagittae)

plural sagittas · error unknown tag plural sagittae

  1. The keystone of an arch.
  2. geometryThe distance from a point in a curve to the chord; also, the versed sine of an arc; so called from its resemblance to an arrow resting on the bow and string.
  3. biologyThe larger of the two otoliths, or earbones, found in most fishes.
  4. Any arrowworm, of the genus Sagitta.

Sagitta2

proper noun
  1. astronomyA small autumn constellation of the northern sky, said to resemble an arrow. It lies between the constellations of Vulpecula and Aquila.

Origin

sagitta · noun

  1. Latinsagitta“an arrow, shaft, bolt”
  2. Englishsagitta

Borrowing from Latin sagitta (“an arrow, shaft, bolt”).

Full word history & related roots →

Sagitta · proper noun

  1. LatinSagitta“the Arrow”
  2. EnglishSagitta

Borrowing from Latin Sagitta (“the Arrow”), from sagitta (“an arrow, shaft, bolt”).

Full word history & related roots →

Translations

Catalan sagita
  • sagitadistance from a point in a curve to the chord
Chinese Mandarin 矢, 矢蟲 /矢虫
  • 矢 (shǐ)distance from a point in a curve to the chord
  • 矢蟲 /矢虫 (shǐchóng)arrowworm
  • 天箭座 (Tiānjiànzuò)constellation
Esperanto Sago
  • Sagoconstellation
Finnish Nuoli
  • Nuoliconstellation
French Flèche
  • Flècheconstellation
German Pfeil
  • Pfeilconstellation
Greek Βέλος
  • Βέλος (Vélos)constellation
Hungarian szagitta
  • szagittadistance from a point in a curve to the chord
Irish an tSaighead
  • an tSaigheadconstellation
Malay Anak Panah
  • Anak Panahconstellation
Polish strzałka, Strzała
  • strzałkadistance from a point in a curve to the chord
  • Strzałaconstellation
Russian Стрела
  • Стрела (Strela)constellation
Spanish Sagita
  • Sagitaconstellation

Rhymes & wordplay

Rhymes with sagitta

All rhymes →
Cite this entry
APA

sagitta. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/sagitta

MLA

“sagitta.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sagitta. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “sagitta,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/sagitta.

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