Word: titteringly
Part of speech: Adverb
Syllables: tit
ter
ing
ly
Definition: With titters; a nervous restrained laugh
Morphemes:
Affix: titter
Language: en
PoS: Verb
Meaning: To laugh or giggle in a somewhat subdued or restrained way, as from nervousness or poorly-suppressed amusement.
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.