mobilize
verb
mo·bi·lize
ˈmō-bə-ˌlīz 
mobilized; mobilizing
1
a
: to put into movement or circulation
mobilize financial assets
b
: to release (something stored in the organism) for bodily use
The body mobilizes its antibodies.
2
a
: to assemble and make ready for war duty
mobilize all reserve forces for overseas duty
b
: to marshal (something, such as resources) for action
mobilize support for a proposal
: to undergo mobilization
The army can mobilize quickly for a major war.
Examples of mobilize in a Sentence
They couldn't mobilize enough support to pass the new law.
Several groups have mobilized to oppose the proposed new law.
They have the ability to mobilize quickly.
The government had to mobilize the army quickly.
More than 10,000 troops were mobilized for war.
Recent Examples on the Web
At just 18 years old, Anita founded Restoration Warriors Africa (formerly Spice Warriors), an environmental organization that mobilizes youths to become environmentally conscious.
—
Aniebiet Ntui, Forbes.com, 8 Sep. 2025
What seems like dozens of fire trucks, air tankers and helicopters are mobilized, but strong winds allow for minimal progress.
—David Rooney, HollywoodReporter, 6 Sep. 2025
Once Animal Rescue Corps is alerted to a case, often through local law enforcement, the organization mobilizes quickly, driving anywhere in the US.
—Meg Dunn, CNN Money, 5 Sep. 2025
Client satisfaction improved by immediately mobilizing preemptive rectifications on the ground, providing a better travel experience to motorists.
—Emma Burleigh, Fortune, 5 Sep. 2025
See All Example Sentences for mobilize
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Aniebiet Ntui, Forbes.com, 8 Sep. 2025
What seems like dozens of fire trucks, air tankers and helicopters are mobilized, but strong winds allow for minimal progress.
—David Rooney, HollywoodReporter, 6 Sep. 2025
Once Animal Rescue Corps is alerted to a case, often through local law enforcement, the organization mobilizes quickly, driving anywhere in the US.
—Meg Dunn, CNN Money, 5 Sep. 2025
Client satisfaction improved by immediately mobilizing preemptive rectifications on the ground, providing a better travel experience to motorists.
—Emma Burleigh, Fortune, 5 Sep. 2025
See All Example Sentences for mobilize
Cite this Entry
“Mobilize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mobilize. Accessed 9 Sep. 2025.
Copy CitationKids Definition
mobilize
verb
mo·bi·lize
ˈmō-bə-ˌlīz
mobilized; mobilizing
: to assemble and make ready for action : marshal
mobilization
noun
ˌmō-bə-lə-ˈzā-shən
Medical Definition
mobilize
verb
mo·bi·lize
variants
also British mobilise
mobilized also British mobilised; mobilizing also British mobilising
1
: to put into movement or circulation : make mobile
specifically
: to release (something stored in the body) for body use
the body mobilizes its antibodies
2
: to assemble (as resources) and make ready for use
the sympathetic nervous system … mobilizes the bodily resources as a means of preparing for fight or flight—H. G. Armstrong
H. G. Armstrong3
: to separate (an organ or part) from associated structures so as to make more accessible for operative procedures
4
: to develop to a state of acute activity
ego feeling and ego attitude … mobilize hostile feelings toward others—Abram Kardiner
Abram Kardiner
: to undergo mobilization : assemble and organize for action
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