Definition

Noun: A paramyxovirus is a member of a specific family (Paramyxoviridae) of single-stranded RNA viruses. These viruses are known to cause various diseases in vertebrates, including humans, with notable examples being mumps and measles.

Usage and Examples

• General Use: The term is used in medical, veterinary, and virological contexts to classify and discuss this group of viruses. : The scientist studied the structure of the paramyxovirus to understand how it infects host cells. : Mumps, caused by a paramyxovirus, is a contagious disease characterized by swollen salivary glands.

Advanced Usage and Context

• In technical literature, the term is used to discuss viral morphology, replication cycles, and epidemiology. : Research indicates that the fusion protein of the paramyxovirus is key to its ability to enter host cells.

Variants and Related Words

• Paramyxoviridae: (noun) The taxonomic family name to which paramyxoviruses belong.
• Parainfluenza virus: (noun) A common type of paramyxovirus that causes respiratory illnesses.
• Morbillivirus: (noun) A genus within the Paramyxoviridae family that includes the measles virus.

Synonyms and Related Terms

• RNA virus: A broader category that includes paramyxoviruses.
• Negative-sense virus: Describes the genomic structure shared by paramyxoviruses.

Notes on Meaning

This is a specialized scientific term. Its core meaning is fixed, referring to the defined taxonomic group. It does not have idiomatic or phrasal verb uses.

Noun

1. a group of viruses including those causing mumps and measles