mesosomal1
/ˌmɛsə(ʊ)ˈsəʊml/Zoology
adjective
Of or belonging to the mesosoma of an invertebrate.
Origin
1940s; earliest use found in American Midland Naturalist. From mesosoma + -al.
mesosomal2
/ˌmɛsə(ʊ)ˈsəʊml/Cell Biol.
adjective
Of or relating to a bacterial mesosome.
Origin
1960s; earliest use found in Science. From mesosome + -al.