List: rare term

rare term  expression  noun  noun (generic) 

• gamboge tree

rare term  noun  noun (generic) 

• Kennelly-Heaviside layer

rare term  noun  noun (generic)  adverb 

• a short while ago

rare term  noun  noun (generic) 

• bombardier beetle (esp. species Pheropsophus jessoensis)
• stink bug

rare term  noun  noun (generic) 

• large, high mountain

rare term  noun  noun (generic) 

• appeasement policy

rare term  noun  noun (generic) 

• black spirituals

noun  noun (generic)  rare term 

• stick blender, hand blender, immersion blender
• blender (countertop)

gairaigo  English origin  rare term  noun  noun (generic) 

• bill for collection

rare term  noun  noun (generic) 

• collectivism