Definition of

X Chromosome

  1. (noun, body) the sex chromosome that is present in both sexes: singly in males and doubly in females

via WordNet, Princeton University

Alternate forms of X Chromosome

Hypernyms: sex chromosome

Words that sound like X Chromosome

x-ray machine

via soundex() Hash Matches

Note: If you're looking to improve your vocabulary right now, we highly recommend Ultimate Vocabulary Software.

Word of the Moment

Sir Edmund Percival Hillary

New Zealand mountaineer who in 1953 first attained the summit of Mount Everest with his Sherpa guide Tenzing Norgay (born in 1919)