Word: highermost
Part of speech: Adverb
Syllables: hi
gher
most
Definition: Uppermost; in the highest position.
Morphemes:
Affix: higher
Language: en
PoS: Verb
Meaning: To ascend.
Affix: -most
Language: en
PoS: Suffix
Meaning: Furthest; -est; used to form superlatives of certain adjectives, especially directional and inherently-comparative ones.