Find Antonyms

contained Antonyms

Opposite of contained

Because the opposite of contained shifts with each meaning, the 16 antonyms and opposite words below are separated across 4 exact definitions and ranked by contrast strength.
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• verb (Context 1)

To have or hold someone or something within (as the past tense and past participle of contain).

Usage Example

"The ancient wooden chest excluded dozens of handwritten letters from the nineteenth century."

Strongest
excluded
Strong
omitted
lacked

• adjective (Context 2)

Kept within limits, boundaries, or under control so as not to spread or escalate.

Usage Example

"Firefighters worked through the night to ensure the forest fire remained uncontained within the valley."

Strongest
uncontained
uncontrolled
unchecked
Strong
rampant
widespread

• verb (Context 3)

To control, restrain, or prevent something harmful or intense from spreading or escaping (as the past tense and past participle of contain).

Usage Example

"Emergency crews quickly released the chemical spill before it could reach the nearby river."

Strongest
released
unleashed
Strong
spread

• adjective (Context 4)

Showing calm self-control and restraint in expressing one's emotions or reactions.

Usage Example

"Despite the frustrating news, her frustration remained quiet and unrestrained during the meeting."

Strongest
unrestrained
Strong
uninhibited
volatile
emotional
effusive

Similar words to contained

Words similar to contained shift depending on context. Common synonyms include:

restrained
held
controlled
confined
composed
included
reserved
comprised
See all synonyms of contained

Cite this Entry


Wordmom. (2026). Antonyms for Contained. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/contained
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