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Synonyms

nuts and bolts

American  

noun

  1. the essential or basic aspects.

    to learn the nuts and bolts of a new job.


nuts and bolts British  

plural noun

  1. informal the essential or practical details

"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

Other Word Forms

Etymology

Origin of nuts and bolts

First recorded in 1955–60

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.

See Examples For:

On a nuts and bolts level, it’s all screwed together tight, even the pieces that stick out at weird angles.

From Los Angeles Times Jun. 4, 2026

Consider the personal-finance nuts and bolts involved in that kind of situation.

From MarketWatch Apr. 21, 2026

A nuts and bolts player, who has had a breakthrough.

From BBC Mar. 16, 2026

After research in the BMW archives to figure out what needed to be done, I replaced all the nuts and bolts with factory-looking originals.

From The Wall Street Journal Dec. 14, 2025

There were small nuts and bolts, and screws, and tiny fragments of metal and rubber.

From "Flying to the Moon: An Astronaut's Story" by Michael Collins

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