Word: sidesplittingly
Part of speech: Adverb
Syllables: side
split
ting
ly
Definition: In a sidesplitting manner; hilariously.
Morphemes:
Affix: side
Language: en
PoS: Adverb
Meaning: Widely; wide; far.
Affix: split
Language: en
PoS: Adjective
Meaning: Divided.
Affix: -ing
Language: en
PoS: Suffix
Meaning: Used to form present participles of verbs.
Affix: -ly
Language: en
PoS: Suffix
Meaning: Used to form adverbs from adjectives.