Meaning & use

chimera

noun·Advanced

Last updated

UK/kaɪˈmɪərə/
US/kaɪˈmɪrə/

Meanings

  1. nouncountable

    A monster from Greek myth with a lion's head, a goat's body and a serpent's tail.

    Grammar: Often capitalized for the Greek creature: the Chimera.

    Patterns

    • the Chimera of myth

    The hero fought the Chimera in an old Greek story.

    A bronze chimera stands in the museum's ancient art hall.

    Stone chimeras decorate the medieval cathedral.

  2. nouncountableliteraryfigurative

    A hope, dream or fear that is unrealistic and can never come true.

    Grammar: Literary; often used with chase: chase a chimera.

    Patterns

    • chase a chimera
    • a mere chimera

    Perfect safety is a chimera in a changing world.

    He spent years chasing the chimera of instant wealth.

    Their dream of a trouble-free life proved a chimera.

  3. nouncountablebiologytechnical

    An organism whose body contains cells from two genetically different sources.

    Grammar: Biology term: a chimera has two sets of DNA.

    Patterns

    • a chimera of something

    Scientists created a mouse chimera to study stem cells.

    Some people are natural chimeras because of a twin's cells.

    A graft can produce a plant chimera with two colors of leaf.

Word forms

pluralchimeras

Common combinations

chase a chimera
Critics say the plan is chasing a chimera.
mere chimera
Peace seemed a mere chimera.
mythical chimera
The mythical chimera breathed fire.
genetic chimera
A genetic chimera has cells from two embryos.
pursue a chimera
He pursued a chimera for decades.

Synonyms and how they differ

illusion
Illusion is a broader word for something that looks real but is not, while chimera is a wild hope.
fantasy
Fantasy can be harmless and enjoyable, while chimera suggests a hope that wastes effort.
pipe dream
Pipe dream is informal and always about an unrealistic plan, while chimera is literary.
hybrid
Hybrid describes a real mix from two kinds, not an impossible dream.

Opposites

Word family

chimeric adjective
made of two or more different parts, or fanciful
chimerical adjective
imaginary or unrealistic
chimerism noun
the state of being a biological chimera

Commonly confused: chimera or chimaera? chimera or chimney?

chimera vs chimaera

Chimaera is a variant spelling of chimera and also a kind of deep-sea fish.

chimera vs chimney

Chimney looks similar but means a pipe that carries smoke out of a building.

Practice

Which sentence uses chimera in the sense of an unrealistic hope?

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