Hillingdon

//ˈhɪlɪŋdən// name

name ·Rare ·Advanced level

Definitions

Proper Noun
  1. 1
    A London borough on the west side of Greater London.
  2. 2
    A suburban area in Greater London, within the same borough (OS grid ref TQ0783).

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.