tceprujurme lujvo

x1 is an archaeon of species/defining property x2.

The Archaea are a group of single-celled microorganisms. In the past they had been classed with bacteria as prokaryotes (=pruslemijyji'e) and named archaebacteria, but this classification is regarded as outdated. See also tcepru, jurme.

In notes:

j1=c1 is an (eu)bacterium of species/defining property j2.