Word: furthermost
Part of speech: Adjective
Syllables: fur
ther
most
Definition: alternative form of "far"; farthest
Morphemes:
Affix: forth
Language: en
PoS: Adverb
Meaning: Beyond a (certain) boundary; away; abroad; out.
Affix: -er
Language: en
PoS: Suffix
Meaning: More; used to form the comparative.
Affix: -most
Language: en
PoS: Suffix
Meaning: Furthest; -est; used to form superlatives of certain adjectives, especially directional and inherently-comparative ones.