sparrow

American  

[spar-oh] / ˈspær oʊ /

noun

1. any of numerous American finches of the family Emberizinae.

2. any member of the Old World genus Passer, formerly thought to be closely related to the weaverbirds but now placed in their own family, Passeridae.

3. British. the house sparrow.

4. any of several other unrelated small birds.

5. Military. Sparrow, a 12-foot (4-meter), all-weather, radar-guided U.S. air-to-air missile with an 88-pound (40-kilogram) high-explosive warhead.

---

sparrow British  

/ ˈspærəʊ /

noun

1. any weaverbird of the genus Passer and related genera, esp the house sparrow, having a brown or grey plumage and feeding on seeds or insects

2. any of various North American finches, such as the chipping sparrow ( Spizella passerina ), that have a dullish streaked plumage

---

Other Word Forms

• sparrow-like adjective
• sparrowless adjective
• sparrowlike adjective

Etymology

Origin of sparrow

First recorded before 900; Middle English sparowe, Old English spearwa; cognate with Gothic sparwa, Old Norse spǫrr