Word: sourgrass
Part of speech: Noun
Syllables: sou
r
grass
Definition: A species of crabgrass, Digitaria insularis
Morphemes:
Affix: sour
Language: en
PoS: Adjective
Meaning: Peevish or bad-tempered.
Affix: grass
Language: en
PoS: Noun
Meaning: Asparagus; "sparrowgrass".