Dictionary.com
Thesaurus.com

monoploid

American  
[mon-uh-ploid] / ˈmɒn əˌplɔɪd /

adjective

  1. having the basic or haploid number of chromosomes.


noun

  1. a monoploid cell or organism.

monoploid British  
/ ˈmɒnəˌplɔɪd /

adjective

  1. a less common word for haploid

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of monoploid

First recorded in 1925–30; mono- + -ploid