Search Dictionary
Definition of tiger oscar
tiger oscar
Plural:tiger oscars
tiger oscar Lexical Profile
CEFR
C1
Grade
9
Tier
3
Usage
Rare
• noun
1
A popular, selectively bred ornamental strain of the oscar fish (a large freshwater cichlid native to the Amazon River basin in South America), specifically characterized by a dark body overlaid with vibrant, irregular orange or red marbled patterns that resemble tiger stripes.
Example
"The aquarist carefully monitored the water parameters to ensure the newly introduced tiger oscar would thrive in the spacious freshwater display tank."
Synonyms
View all synonyms for tiger oscar• Nearby Words
Word Origin & Etymology
A compound of 'tiger', referring to its vivid striped or marbled coloration, and 'oscar', the widely used common name for the Astronotus ocellatus species of cichlid.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Tiger oscar. In Wordmom Dictionary. Retrieved Oct 15, 2026, from https://wordmom.com/dictionary/tiger oscar