Word: poster
Part of speech: Noun
Syllables: post
er
Definition: A posthorse.
Morphemes:
Affix: post
Language: en
PoS: Noun
Meaning: Each of a series of men stationed at specific places along a postroad, with responsibility for relaying letters and dispatches of the monarch (and later others) along the route.
Affix: -er
Language: en
PoS: Suffix
Meaning: A person whose occupation is (the noun).
Etymology Compounds: Affix: -aris
Language: la
Decoded: -aris
PoS: Suffix
Meaning: Used to form an adjective, usually from a noun, indicating a relationship or a pertaining to.