When a large expenditure is imminent, my father goes into a long ___ on the need for economy.

Fill in the Blank

When a large expenditure is imminent, my father goes into a long ___ on the need for economy.

Question:

What word can fit in the blank to complete the sentence?

Final answer:

The blank in the sentence 'When a large expenditure is imminent, my father goes into a long ___ on the need for economy' can be aptly filled with the word 'diatribe,' which refers to a forceful and prolonged verbal attack or criticism.

Explanation:

When a large expenditure is imminent, my father goes into a long diatribe on the need for economy. The sentence requires a noun that refers to a prolonged and bitter speech or writing that expresses strong disapproval or criticism. Here, 'diatribe' is a fitting word to complete the sentence because it means a forceful and bitter verbal attack against someone or something. It reflects the father's extensive and passionate discussion on why it is essential to practice economic frugality.