Half-brother brainy Synonyms

We can't find synonyms for the phrase "Half-brother brainy", but we have synonyms for terms, you can combine them.

HB abbreviation

HB is an abbreviation for Half-brother Brainy
What does HB stand for?
HB stands for "Half-brother Brainy"

Definitions for Half-brother


Definitions for Brainy


  • (adjective) having or showing quickness of mind
  • (adjective) having or marked by unusual and impressive intelligence