C1noun1K

Stem

UK /["/stem/"]/US /["/stem/"]/

Definition

the main long, thin part of a plant above the ground from which the leaves or flowers grow; a smaller part that grows from this and supports flowers or leaves

In simple words: The main part of a plant that supports leaves and flowers.

Examples

  • long, trailing stems of ivy
  • a tall plant with branching stems
  • There are several leaves on each stem.
  • When the bush has finished flowering, cut back all the stems.
  • a long-stemmed rose
  • slender-stemmed wine glasses
  • ‘Writ’ is the stem of the forms ‘writes’, ‘writing’ and ‘written’.

Usage notes

Use 'stem' when discussing plants or their parts. Avoid in casual conversation unless topic is related to botany or nature.

Grammar pattern

standalone noun

Memory hint

Think of a 'stem' like the backbone of a plant, standing tall.

Collocations

  • long
  • tall
  • short
  • break
  • cut
  • cut back
  • break
  • on a/​the stem
  • the base of the stem

Synonyms

  • stalk
  • bark
  • trunk
  • branch

Antonyms

  • root
  • branch
  • leaf

Common mistakes

  • Confused with 'stem' from a different context, like a drink's stem.
  • Using 'stem' when discussing non-plant related subjects.
  • Mispronouncing it as 'stemm' instead of 'stem'.