[me.so.glea] or me.so.gloea n [NL, fr. mes- + LGk gloia, glia glue--more at clay] (1886): a gelatinous substance between the endoderm and ectoderm of sponges or coelenterates
MESOGLEA
Meaning of MESOGLEA in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012