polymorphous

/,pɔli'mɔ:fik/ Cách viết khác : (polymorphous) /,pɔli'mɔ:fəs/

Thân thiện

A single chemical compound can exhibit polymorphous crystallization.

Definition

1. Adjective:
   • Having or occurring in several distinct forms: Describes something that exists in or can take on multiple different shapes, types, or stages.
   • Relating to the occurrence of more than one kind of individual in an interbreeding population: A biological term for a species that has multiple distinct forms within a single population, independent of sexual differences.
   • Relating to the crystallization of a compound in two or more different forms: A chemistry term describing a substance that can solidify into more than one type of crystal structure.

Usage Examples

• General Use:
  • The artist's work is polymorphous, shifting from sculpture to digital media.
  • The concept of identity in the novel is deliberately polymorphous.
• Biology:
  • The polymorphous nature of the insect species allows it to adapt to different environments.
  • A polymorphous population may contain winged and wingless individuals.
• Chemistry:
  • The compound exhibits polymorphous crystallization, forming both monoclinic and orthorhombic crystals.
  • Studying polymorphous forms is crucial in pharmaceutical development.

Advanced Usage

• "Polymorphous perversity": A psychoanalytic concept (from Freudian theory) referring to the undifferentiated, infantile capacity for deriving sexual pleasure from many parts of the body before sexuality becomes organized under genital primacy.
  • Freud described infantile sexuality as characterized by polymorphous perversity.
• Used to describe concepts, ideas, or cultural phenomena that resist a single, fixed definition.
  • The meme's meaning was polymorphous, changing with each new context.

Variants and Related Words

• Polymorphic (adj): Often used interchangeably with "polymorphous," especially in scientific contexts (biology, computing).
  • Polymorphic viruses are a major challenge for cybersecurity.
• Polymorphism (n): The condition of occurring in several different forms.
  • Genetic polymorphism contributes to a population's diversity.

Synonyms

• Multiform: Having many forms or appearances.
• Protean: Tending to change frequently or easily; variable.
• Versatile: Able to adapt or be adapted to many different functions or activities.

Antonyms

• Monomorphous: Existing in only one form.
• Uniform: Not varying; the same in all cases and at all times.
• Invariant: Never changing.

Related Phrases and Concepts

• Polymorphous light eruption: A medical term for a common skin rash caused by sunlight.
  • She was diagnosed with polymorphous light eruption after hiking.
• Polymorphous transformation: In materials science, a change from one crystal structure to another in the same substance.
  • The stability of the drug depends on preventing polymorphous transformation.

Học thuật

Adjective

1. having or occurring in several distinct forms
   • man is both polymorphic and polytypic
   • a polymorphous god
2. relating to the occurrence of more than one kind of individual (independent of sexual differences) in an interbreeding population
   • a polymorphic species
3. relating to the crystallization of a compound in two or more different forms
   • polymorphous crystallization

Từ đồng nghĩa

• polymorphic