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lobster plant

lobster plant

9.9
A tropical plant from the Americas with poisonous white sap and bright red parts around small yellow flowers
  • noun
  • US
translation icon : poinsettia
  • Although beautiful, the lobster plant contains a poisonous milky sap and should be handled with care.

Examples

  • Gardeners appreciate the lobster plant for attracting hummingbirds with its bright flowers.

  • The lobster plant is popular in gardens for its striking red bracts and unusual shape.

  • The lobster plant is known for its vibrant colors.

  • I saw a beautiful lobster plant at the botanical garden.

  • Although beautiful, the lobster plant contains a poisonous milky sap and should be handled with care.

  • Gardeners appreciate the lobster plant for attracting hummingbirds with its bright flowers.

  • The lobster plant is popular in gardens for its striking red bracts and unusual shape.

Synonyms

poinsettia
vslobster plant
3 7.0

A tropical plant with bright red leaves that people put on tables at Christmas

is another common name emphasising its seasonal decoration
Mexican flameleaf
vslobster plant
  • US
9.9

A tropical American plant with poisonous sap and bright red leaf-like bracts surrounding small yellow flowers

is an alternative common name for the same plant
Euphorbia pulcherrima
vslobster plant
  • Specialized
9.0

A tropical American shrub with poisonous milky sap and bright red leaf-like parts around small yellow flowers

is a more general common name used in everyday speech
Christmas star
vslobster plant
  • US
3.3

A plant with bright red leaves often used as a Christmas decoration

is a seasonal decorative name rather than botanical terminology
Christmas flower
vslobster plant
3.5

A plant with red leaves like a poinsettia that people use to decorate at Christmas

is a festive or common use name rather than a botanical term
painted leaf
vslobster plant
8.3

A tropical plant with bright red leaves and poisonous milky sap

focuses on leaf colour rather than bract shape, not precise botanical name

Surface Forms

lobster plant singular

Morphology

lobster + plant

A B1 learner who knows 'lobster' and 'plant' can reliably infer that this is a kind of plant related in some way to a lobster (e.g., by colour or shape), so the basic category is transparent. However, the detailed meaning (a specific tropical plant with poisonous milky sap and showy scarlet bracts) is not predictable from the constituents alone, so the relation is only partially transparent.

Etymology

The name lobster plant may come from the plant's bright red, pointed flower parts that look like the shell or claws of a lobster, so the whole plant looks like a small red lobster. That's why people started calling this showy but poisonous plant a lobster plant.