Learn how to say Subdivision correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word subdivision:
1 [MASS NOUN] the action of subdividing or being subdivided:
the subdivision of existing subjects
such an arrangement offers the possibility of subdivision into a series of identical spaces
1.1 [COUNT NOUN] a secondary or subordinate division:
the Birkenhead police subdivision
1.2 [COUNT NOUN] Biology any taxonomic subcategory, especially (in botany) one that ranks below division and above class.
2North American & Australian /NZ an area of land divided into plots for sale.
2.1an area of housing.