mes·o·the·li·o·ma 
(mĕz′ə-thē′lē-ōmə, mĕs′-, mē′zə-, -sə-)
(mĕz′ə-thē′lē-ōmə, mĕs′-, mē′zə-, -sə-)n. pl. mes·o·the·li·o·ma·ta (-mə-tə) or mes·o·the·li·o·mas
A usually malignant tumor of mesothelial tissue, especially that of the pleura or peritoneum.
- semipolitical
- semiporcelain
- semiprecious stone
- semiprivate
- semipro
- semiprofessional
- semiprofessionally
- semipublic
- semipublicly
- semiquaver
- semiretired
- semiretirement
- semirigid
- semiround
- semirural
- semiskilled
- semisoft
- semisolid
- semispherical
- semisub
- semisubmersible
- semisweet
- semisynthetic
- Semite
- semiterrestrial