tree

Definition

A tree is a tall plant with a woody trunk, branches, and leaves. Trees are important for producing oxygen and providing homes for many animals.

Usage & Nuances

Almost always used as a countable noun ('a tree'). Collocations include 'climb a tree', 'plant a tree', and 'family tree' (a chart showing family relationships). Not to be confused with 'bush' (smaller plant), or 'shrub'. 'Tree' can also be used metaphorically in computing ('data tree').

Example Sentences