Word: plainsong
Part of speech: Noun
Syllables: plain
song
Definition: A cantus firmus or theme chosen for contrapuntal treatment; so called because often an actual fragment of plain-song.
Morphemes:
Affix: plain
Language: en
PoS: Noun
Meaning: : a flat geometric field.
Etymology Compounds: Affix: plānum
Language: la
Decoded: planum
Meaning: level ground, a plain
Affix: song
Language: en
PoS: Noun
Meaning: The act or art of singing.