outcross
Intermediate (B1)
IPA: /ˈaʊtˌkrɔs/
KK: /aʊtkrɔs/
noun
Definition
An offspring that is produced by breeding two different individuals, usually from different genetic backgrounds, to enhance genetic diversity.
Example
The farmer decided to use an outcross to improve the health of his livestock.
Conversation
Have you ever heard of an outcross?
Yeah, isn't that when you mix two different breeds?
Exactly! It can really improve the genetic diversity.
I read that it often leads to healthier offspring.
Synonyms & Antonyms
Synonyms
hybrid
crossbreed
offspring
Antonyms
inbreeding
clone
purebred
transitive verb
Definition
To breed animals or plants from different strains within the same breed to create new genetic combinations.
Example
Farmers often outcross their livestock to improve health and productivity.
Tense Forms
Past: outcrossed
Past Participle: outcrossed
Conversation
Have you ever thought about how they outcross plants to improve their traits?
Yeah, I heard it can really enhance the qualities of the next generation.
Exactly! It's fascinating how breeding different strains can lead to better results.
Root Explanation
Outcross → It is formed from "out-" (meaning outside) and "cross" (from Old English "cros", meaning to mix or interbreed). The word refers to the act of breeding or mixing with individuals from outside a specific group or lineage.
Memory Tip
Think of going 'outside' ('out-') to 'mix' ('cross') with different individuals — that's what outcross means.
Visually Confused Words
uncross
countercross