Apartment houses
Flats and apartment houses are semantically related. In some cases you can use "Flats" instead a noun phrase "Apartment houses".
Flats
Flats noun - Footwear (shoes or slippers) with no heel (or a very low heel).
Apartment houses and flats are semantically related. You can use "Apartment houses" instead a noun "Flats".
Mutual synonyms
Cite this Source
Flats and Apartment houses. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/apartment_houses/flats
Apartment houses & Flats. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/apartment_houses/flats>.
Flats or Apartment houses. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/apartment_houses/flats.
Google Ngram Viewer shows how "apartment houses" and "flats" have occurred on timeline