built-up

adjective
\ˈbilt-ˈəp \

Definition of built-up 

1 : made of several sections or layers fastened together

2 : covered with buildings

First Known Use of built-up

1829, in the meaning defined at sense 1

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The first known use of built-up was in 1829

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More Definitions for built-up

built-up

adjective

English Language Learners Definition of built-up

: having many buildings in a small area

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one that holds something together

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