Word: mouthsore
Part of speech: Noun
Syllables: mouth
sore
Definition: A sore in or of the mouth.
Morphemes:
Affix: mouth
Language: en
PoS: Verb
Meaning: To form with the mouth.
Affix: sore
Language: en
PoS: Noun
Meaning: An injured, infected, inflamed or diseased patch of skin.