build in
phrasal verb·1 sense·particle in
Meanings
Include something as a permanent part of a design
Why “in”? A part or device is fitted or connected into place. It joins the setup and is ready to work.
“Safety checks are built in.”
“Storage is built in under the bed.”
Don't confuse with
Build in means include something as a permanent part of a design. Build on means use a previous success as a foundation for more.
Test yourself
“Safety checks are built in.” What does it mean?
Nearby in the meaning map
Sink In connects verbs by particle pattern, contrast pairs, and shared base verbs.
build on
A contrast learners often mix up
Use a previous success as a foundation for more
plug in
Same in pattern: installation
Connect a device to electricity using a plug
put in
Same in pattern: installation
Install something; Invest time or effort
build up
Same base verb: build
Gradually increase in amount, strength or intensity; Develop or strengthen something over time; Make someone or something seem more important or impressive than they are; Encourage or strengthen someone emotionally; Create momentum towards a moment or event
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