Meaning

2 senses
  1. Any of many short sections of RNA, but without the protein coat typical of viruses (the capsid), that are plant pathogens.

    the smallest of viruses; a plant virus with its RNA arranged in a circular chromosome without a protein coat

  2. Any of certain defective viruses, such as hepatitis D, a human pathogen.

Translations

2 languages

Origin

Ancient Greek -ο- (-o-)der.

Ancient Greek -ο- (-o-)der.

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: viroids
Singularviroid
Pluralviroids

regular

Synonyms

2 synonyms
Viroidales
Close in meaning
  • the smallest of viruses; a plant virus with its RNA arranged in a circular chromosome without a protein coat:virusoid

Word family

1 related words
Derivedviroidal

See also

neighbours in the dictionary
viroid — meaning, examples, forms, synonyms | Krumeto