Word: thereunto
Part of speech: Adverb
Syllables: there
un
to
Definition: thereto; to that
Morphemes:
Affix: there
Language: en
PoS: Adverb
Meaning: To or into that place; thither.
Affix: un-
Language: en
Meaning: against; toward; up to
Affix: to
Language: en
PoS: Adverb
Meaning: misspelling of too.