phylloclade

/ˈfɪləkleɪd/
noun
  1. A flattened stem that looks and functions like a leaf, found in some plants such as certain cacti and ferns. (Same as phylloclad.)
    • The teacher explained that a phylloclade is a stem adapted to look like a leaf.
    • The phylloclade of the asparagus fern is often mistaken for a leaf.
    • Cacti use their phylloclades to carry out photosynthesis in dry environments.
Synonyms
What does "phylloclade" mean? | whatsthatwordmean | whatsthatwordmean