Old-growth

adj

adj ·2 syllables ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    From, in, or pertaining to, an old-growth forest; having mature trees or other plants. not-comparable

    "While on a walk the next morning I found what looked like a patch of old growth habitat - perhaps somewhere the fires had missed - and to my astonishment saw a female Red-lored Whistler accompanied by an immature."

Example

More examples

"This mutual exchange is the reason why coral reefs are the largest structures of biological origin on Earth, and rival old-growth forests in the longevity of their ecological communities."

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