subdivision
/ˈsʌbdɪˌvɪʒən/noun
1
- mass noun the action of subdividing or being subdivided再分, 重分。
1.1
- count noun a secondary or subordinate division部分; 分支, 分部。
1.2
- Biology any taxonomic subcategory, especially (in botany) one that ranks below division and above class【生】亚门。
2
- N. Amer. & Austral./NZ an area of land divided into plots for sale〈北美, 澳/新西兰〉（为出售而划成小块的）地块。
2.1
- an area of housing住宅地块。