# haplogroup

> English word · Noun · frequency rank #78,663

## Definitions
1. A group of closely related haplotypes.

## Etymology
From haplo- + group.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/haplogroup