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Synonyms

locked in

British  

adjective

  1. informal exhibiting total concentration on the task in hand

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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.

He was locked in a room for several hours before a local official and a Hindu priest came to his aid.

From BBC

New research from scientists at the University of Minnesota sheds light on why this happens, showing how certain immune cells called macrophages remain locked in an inflammatory state as the body ages in preclinical models.

From Science Daily

Eight stadiums across Australia were on Thursday locked in as host venues for the 2027 Rugby World Cup, with all matches in Melbourne to be played under a closed roof.

From Barron's

Momma Bear stopped mid-attack and locked in on him with a furious glare.

From Literature

The mirroring effect continues in the faces and gestures of the Christ Child and St. John, who are locked in an intimate embrace, with their cheeks touching.

From The Wall Street Journal