hypertetraploid
Having more than the usual tetraploid number of chromosomesHaving more than the usual tetraploid number of chromosomes; hyperploid with respect to a tetraploid species genome.
Meaning
1 senses(not comparable)Having more than the usual tetraploid number of chromosomes; hyperploid with respect to a tetraploid species genome.
Origin
From hyper- + tetraploid.From hyper- + tetraploid.
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