The spelling of the compound word "more dingbat" can be explained using IPA phonetic transcription. "More" is pronounced /mɔr/ and "dingbat" is pronounced /ˈdɪŋˌbæt/. The stress in "dingbat" is on the first syllable, which is indicated by the symbol ˈ. Therefore, when combined, the compound word is pronounced /mɔr ˈdɪŋˌbæt/. This term is often used to describe someone or something as foolish or silly. Correct spelling ensures effective communication and understanding between writers and readers.
The term "dingbat" is derived from the late 19th-century American slang, which referred to a foolish or eccentric person. It likely originated as a combination of "ding" (an imitation of a bell sound used to suggest that someone is crazy or mentally unstable) and "bat" (a colloquial term meaning a person who is eccentric or strange).
The addition of "more" before "dingbat" in the phrase "more dingbat" simply emphasizes the degree of foolishness or eccentricity. This construction is used to imply that someone or something is even more outlandish or batty than usual. It's often employed to convey a sense of incredulity or amusement towards a particularly outrageous individual or idea.