Word: lithosome
Part of speech: Noun
Syllables: li
tho
some
Definition: A uniform mass of rock that has different lithology to that of the surrounding rock.
Morphemes:
Affix: litho-
Language: en
PoS: Prefix
Meaning: lith- + -o-
Affix: -some
Language: en
PoS: Suffix
Meaning: Denoting a group with a certain small number of members.