List: noun or verb acting prenominally

noun or verb acting prenominally  adjective (generic)  noun  noun (generic) 

• electro-acoustic

noun or verb acting prenominally  adjective (generic) 

• extreme

noun or verb acting prenominally  adjective (generic) 

• biennial

noun or verb acting prenominally  adjective (generic) 

• triennial

noun or verb acting prenominally  adjective (generic) 

• quadrennial, recurring every four years

noun or verb acting prenominally  adjective (generic) 

• quinquennial, recurring every five years

noun or verb acting prenominally  adjective (generic) 

• sexennial, recurring every six years

noun or verb acting prenominally  adjective (generic) 

• septennial, recurring every seven years

noun or verb acting prenominally  adjective (generic) 

• octennial, recurring every eight years

noun or verb acting prenominally  adjective (generic) 

• novennial, recurring every nine years