Word: underserve
Part of speech: Verb
Syllables: un
der
serve
Definition: To supply something with insufficient services or resources.
Morphemes:
Affix: under-
Language: en
PoS: Prefix
Meaning: Under (in any sense): insufficient, insufficiently, below what is correct; subordinate to; beneath or behind.
Affix: serve
Language: en
PoS: Verb
Meaning: To provide a service (or, by extension, a product, especially food or drink).