Flatcest
//ˈflæt.sɛst// noun, slang
noun, slang ·Uncommon ·College level
Definitions
Noun
- 1 Sexual involvement between students residing in the same flat. slang
Etymology
From flat + -cest.
More for "flatcest"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.