Definitions

en masse

[ahn mas, en, ahn mas] / ɑn ˈmæs, ɛn, ɑ̃ ˈmas /

ADJECTIVE

all at once

Synonyms

STRONGEST

altogether

WEAK

all in all all together as a body as a group as a whole as one bodily by and large ensemble generally in a body in a group in a mass jointly on the whole together

Antonyms

WEAK

one at a time singly

ADVERB

all together

Synonyms

WEAK

all at once as a body as a group as a whole as one collectively communally cooperatively en bloc ensemble in a group in chorus in unison jointly together unanimously unitedly wholly with one voice

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In Belfast itself, local communities have gathered en masse to support their immigrant neighbors, whether by hiding them from roving mobs or raising money to repair their homes and businesses.

From Slate • Jun. 15, 2026

On the Aybasti plateau in the northeastern Ordu province, villagers turned out en masse earlier this month to protest plans to mine an area they use for farming.

From Barron's • May 15, 2026

One department store worker told the BBC that shoppers were being deterred by children "coming in en masse, creating noise and chaos".

From BBC • May 7, 2026

Bringing back LIV players en masse, however, might be complicated for the Tour at a time when it’s already revamping its competitive model.

From The Wall Street Journal • Apr. 16, 2026

Pigeons, roosting en masse, were easy to harvest, as the Seneca hunt showed.

From "1491" by Charles C. Mann

en masse

Example Sentences

Related Words