Word: waitstaffs
Part of speech: Noun
Syllables: wait
staffs
Definition: Plural of waitstaff;  are those who work at a restaurant or a bar and sometimes in private homes, attending to customers by supplying them with food and drink as requested
Morphemes:
Affix: wait
Language: en
PoS: Verb
Meaning: To wait tables; to serve customers in a restaurant or other eating establishment.
Affix: staff
Language: en
PoS: Noun
Meaning: The employees of a business.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).