verb
immobilize
verb
1
To stop something moving, or make it unable to move.
"The paramedics immobilized his neck before moving him."
"A wheel clamp immobilizes the car until the fine is paid."
2
To lock up money in an investment so it can't be used elsewhere.
"The funds were immobilized in a long-term bond."
How to Use Immobilize
Learner’s notesIn plain EnglishTo stop something from moving, whether that's a body part, a vehicle, or money.
UK vs US
UK spelling is often "immobilise"; US spelling is "immobilize".
Common pairings
immobilize a joint
immobilize a vehicle
Word Forms
immobilized past tense, immobilizes singular
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The paramedics _____ his neck before moving him.
Etymology
From French immobiliser, from immobile plus -ize.