Sagitta is a 7 letter word which starts with the letter S and ends with the letter A for which we found 5 definitions.
Definition |
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(n.) A small constellation north of Aquila; the Arrow. |
(n.) The keystone of an arch. |
(n.) The 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. |
(n.) The larger of the two otoliths or ear bones found in most fishes. |
(n.) A genus of transparent free-swimming marine worms having lateral and caudal fins and capable of swimming rapidly. It is the type of the class Chaetognatha. |