Scrabble & Words with friends points
- testcross is a valid Scrabble US word with a point value of 11
- testcross is a valid Scrabble UK word with a point value of 11
- testcross is a valid Words with friends word with a point value of 12
Definition of testcross
- a cross between an organism whose genotype for a certain trait is unknown and an organism that is homozygous recessive for that trait so the unknown genotype can be determined from that of the offspring (noun)
Synonyms
- test-cross
See definition of testcross in Merriam Webster