Word: rostralmost
Part of speech: Adjective
Syllables: ros
tral
most
Definition: Most rostral. Relating to the rostrum.
Morphemes:
Affix: rostral
Language: en
PoS: Adjective
Meaning: Serving as a rostrum.
Affix: -most
Language: en
PoS: Suffix
Meaning: Furthest; -est; used to form superlatives of certain adjectives, especially directional and inherently-comparative ones.