o ‧ ver ‧ growth /ˈəʊvəɡrəʊθ $ ˈoʊvərɡroʊθ/ BrE AmE noun [uncountable]
[ Word Family: noun : ↑ grower , ↑ growth , ↑ undergrowth , ↑ outgrowth , ↑ overgrowth ; adjective : growing, ↑ grown , ↑ overgrown ; verb : ↑ grow , ↑ outgrow ]
plants and branches of trees growing above your head, usually in a forest