build onto

phrasal verb

built onto; building onto; builds onto
: to add (a new room) to a structure that already exists
They built a new garage onto their house.
They built onto their house.

Dictionary Entries Near build onto

Cite this Entry

“Build onto.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/build%20onto. Accessed 21 Nov. 2024.

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