Word: unladen
Part of speech: Adjective
Syllables: un
lad
en
Definition: Not carrying anything; unburdened.
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: absent; lacking; not; negative
Affix: lade
Language: en
PoS: Verb
Meaning: To weigh down, oppress, or burden.
Affix: -en
Language: en
PoS: Suffix
Meaning: When attached to certain adjectives, it forms a transitive verb whose meaning is, to make (adjective). Usually, the verb is ergative, sometimes not. The same construction could also be done to certain (fewer) nouns, as, strengthen, in which case the verb means roughly, "to give (noun) to", or "to become like (noun)".