Word: nighthawk
Part of speech: Noun
Syllables: night
hawk
Definition: A nighthawker. A metal detectorist who works illegally at night to remove artefacts from archaeological sites.
Morphemes:
Affix: night
Language: en
PoS: Noun
Meaning: Darkness (due to it being nighttime).
Affix: hawk
Language: en
PoS: Verb
Meaning: To hunt with a hawk.