Definition

1. Noun:
   • A young salmon, specifically one that is less than two years old and still living in freshwater before its first migration to the sea. This is the primary zoological meaning.
   • The young of various other fishes. The term can be extended to the juvenile stage of some other fish species.

Usage Examples

• Noun:
  • The river is teeming with parr, which will eventually become mature salmon.
  • Biologists study the parr stage to understand salmon development.
  • We could see the distinctive dark vertical markings, called parr marks, on the sides of the young fish.

Advanced Usage

• "Parr marks": The characteristic dark vertical blotches found on the sides of a young salmon (parr). These markings provide camouflage.
  • The parr marks help the young fish blend into the streambed.

Variants and Related Words

• Smolt (n): The next life stage after parr, when the young salmon undergoes physiological changes to adapt to saltwater and begins its migration to the sea.
  • After the parr stage, the fish becomes a smolt and heads for the ocean.

Synonyms

• Fry: A very young fish; a more general term.
• Fingerling: A young fish, especially one about the size of a human finger.

Notes on Different Meanings

• The reference to "Queen of England as the 6th wife of Henry VIII (1512-1548)" is for the proper noun Catherine Parr. This is a separate, homographic word (a person's name) and is not related to the common noun parr (the young fish). The target word here is the common noun.

Noun

1. the young of various fishes
2. a young salmon up to 2 years old
3. Queen of England as the 6th wife of Henry VIII (1512-1548)