Lucid
Wily
Witty
Flat
Answer is Right!
Answer is Wrong!
The correct answer is D. Flat.
Insipid means lacking flavor or interest. It can also mean dull or uninteresting.
Lucid means clear and easy to understand.
Wily means clever and cunning.
Witty means clever and amusing in speech or writing.
Flat means lacking in flavor or interest. It can also mean dull or uninteresting.
In this case, the correct answer is D. Flat. This is because insipid means lacking flavor or interest, and flat is a synonym for this. The other options are not synonyms for insipid.