Meaning & Definition of word "Nova"

Nova

/ˈnoʊ.və/

noun:

  • 1. A star that suddenly increases in brightness and then gradually returns to its original state over a period of time.
    • Example: The astronomers observed a nova in the Andromeda galaxy that dazzled observers on Earth.
  • 2. Any astronomical object that experiences a sudden increase in brightness.
    • Example: The data collected indicated that the nova had outshone all other stars in its vicinity.

adjective:

  • 1. Relating to or resembling a nova.
    • Example: The nova-like behavior of the star excited the astrophysicists studying its properties.

Etymology

From Latin 'nova', meaning 'new'.

Common Phrases and Expressions

nova explosion:

A sudden increase in brightness of a star.

nova event:

An astronomical event involving the brightening of a star.

Related Words

supernova:

An explosion that occurs at the end of a star's life cycle.

variable star:

A star whose brightness changes over time.

Slang Meanings of nova

Meaning: A term used in slang to describe someone who is new to a group or activity.

Example Sentence: He's the nova in our circle, still learning the ropes.

Meaning: Referring to something that is very popular or trending.

Example Sentence: That new song is such a nova right now.