progressive jazz
A form of big band music that is more complex or experimental, originating in the 1940sA form of big band music that is more complex or experimental, originating in the 1940s.
Meaning
1 senses(uncountable)A form of big band music that is more complex or experimental, originating in the 1940s.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable