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Definition of dottyback
dottyback
/ˈdɑːtiˌbæk/
dot · ty · back
Plural:dottybacks
dottyback Lexical Profile
CEFR
C2
Grade
10
Tier
3
Usage
Rare
• noun
1
Any of numerous small, vibrantly colored, and often territorial marine fishes of the family Pseudochromidae, typically inhabiting tropical and subtropical coral reefs of the Indo-Pacific oceans.
Example
"The orchid dottyback is highly prized in the saltwater aquarium trade for its striking purple coloration and lively movements."
Synonyms
View all synonyms for dottybackWord Origin & Etymology
A compound of 'dotty' and 'back', likely referring to the spotted markings on some species or their erratic, darting behavior across the reef.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Dottyback. In Wordmom Dictionary. Retrieved Oct 16, 2026, from https://wordmom.com/dictionary/dottyback