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Ricinus

Ricinus

1 9.9
A group of plants that includes the castor bean whose seeds make castor oil and are poisonous
  • proper noun
  • /ˈrɪsɪnəs/
  • Specialized
: ricino
  • For example, the stems of mamona (Ricinus communis), hung from the necks of African wet nurses, were thought to reduce the pain of constant lactation.

Examples

  • The plant Ricinus is widely cultivated for its seeds, which are used to extract oil.

  • I found that Ricinus communis produced lots of seeds very easily that germinated quickly.

    Blog text (15)
  • Ricinus communis is commonly known for its ability to produce castor oil.

  • In gardening, Ricinus is appreciated for its large leaves and tropical appearance.

Synonyms

castor
vsRicinus
6 5.5

A tropical plant with large leaves whose seeds are used to make oil and medicine

is the plant genus encompassing that species and similar ones
Ricinus communis
vsRicinus
  • Specialized
1 8.6

A tall tropical plant with big leaves and spiny seed pods whose seeds make castor oil and are very poisonous

is the genus that includes this species and related plants
castor bean plant
vsRicinus
1 7.0

A large tropical shrub with big hand-shaped leaves and spiny seed pods that give seeds used to make castor oil

is the broader genus including that shrub among related plants
castor-oil plant
vsRicinus
1 7.7

A large tropical bush with wide leaves that has seeds used for castor oil and contains a poison called ricin

is the genus covering that cultivated shrub and other species
palma christi
vsRicinus
  • Specialized
9.9

A large tropical shrub with palm-like leaves grown for seeds that make castor oil and are poisonous

is the genus name that includes this regionally named shrub

Compounds

Ricinus communis
  • Specialized
1 8.6

A tall tropical plant with big leaves and spiny seed pods whose seeds make castor oil and are very poisonous

Ixodes ricinus
  • Specialized
1 9.9

A small tick in Europe that bites mammals, including humans, and can spread Lyme disease

Surface Forms

Ricinus main

Etymology

Ricinus comes from Latin ricinus, which means 'tick', since the castor-bean seeds look like little ticks. That's why the genus for the castor-oil plant has that name today.