ampulla

noun

am·​pul·​la am-ˈpu̇-lə  ˈam-ˌpyü-lə 

plural ampullae am-ˈpu-(ˌ)lē 

-ˌlī, 

ˈam-ˌpyü-

1

: a glass or earthenware flask with a globular body and two handles used especially by the ancient Romans to hold ointment, perfume, or wine

2

: a saccular anatomical swelling or pouch

ampullary

am-ˈpu̇-lər-ē 

ˈam-pyə-ˌler-ē

adjective

Examples of ampulla in a Sentence

Recent Examples on the Web

The anointing spoon and ampulla, from which the Chrism oil was poured during the church service, are also there to see in all their golden glory. — Simon Perry, Peoplemag, 25 May 2023

The ampulla, shaped like an eagle, contains oil used in the coronation service. — Victoria Murphy, Town & Country, 6 May 2023

The holy oil will be poured from an ampulla shaped like an eagle and a 13th-century spoon — both gold (naturally). — Kelly Faircloth, Curbed, 5 May 2023

The ampulla’s head is removable for refilling the flask, and there is a hole in the beak that is used to pour oil into the spoon. — Max Taylor, NBC News, 4 May 2023

Word History

Etymology

borrowed from Latin, going back to *amporela, diminutive of amphora amphora; (sense 2) borrowed from Medieval Latin, going back to Latin

Note: See also ampoule.

First Known Use

before the 12th century, in the meaning defined at sense 1

Phrases Containing ampulla

• ampulla of Lorenzini

Rhymes for ampulla

• bulla

Medical Definition

ampulla

noun

am·​pul·​la am-ˈpu̇-lə  ˈam-ˌpyü-lə 

plural ampullae -ˌlē 

: a saccular anatomic swelling or pouch: as

a

: the dilatation containing a patch of sensory epithelium at one end of each semicircular canal of the ear

b

: one of the dilatations of the lactiferous tubules of the mammary glands that serve as reservoirs for milk

c(1)

: the middle portion of the fallopian tube

(2)

: the distal dilatation of a vas deferens near the opening of the duct leading from the seminal vesicle

d

: a terminal dilatation of the rectum just before it joins the anal canal