Meaning ofleafin English

Noun

1. a flat green plant part; grows on stems
2. any plant-like object or shape
3. a two-page book or magazine section
   The gardener carefully removed a leaf from the plant.
4. a table extension piece
   The furniture store sold a leaf to expand the dining table.
5. a hinged or movable panel (on bridges, doors); a part that opens
   The bridge had a metal leaf that swung open to let boats pass.
6. a node without descendants (in computing, math trees)
   In the computer science context, a leaf node is a node with no children.