Question

6. Which word is not a compound word

(1 Point)
fireny
butterfly
blueberry
happiness​

Answer 1

the answer is fireny

Answer 2

The question has some mistakes. Correct question is

Which word is not a compound word

Firefly

Butterfly

Blueberry

Happiness

Happiness

Compound word:

A compound will be formed when two words are combined to form a new meaning. There are three methods to write compound words:  

• Open compounds
• Closed compounds
• Hyphenated compounds

A compound can sometimes consist of more than two words.  

• "Firefly" can be split into fire+fly. Both words have meaning.
• "Butterfly" can be split into butter+fly. Both have meaning.
• "Blueberry" can be split into blue+berry. Both have meaning.
• "Happiness" can be split into happi+ness. These words do not have meaning.

Hence, the correct answer is happiness.