The spelling of the word "more tremorous" can be explained using IPA phonetic transcription. The word is pronounced as /mɔːr ˈtremərəs/ and is derived from the adjective "tremulous," which means shaking or quivering with fear. Adding the suffix -ous to the end of "tremor" forms "tremorous," indicating a state of being subject to trembling. The addition of the word "more" in front of the adjective modifies the degree of the trembling, emphasizing a heightened level of fear or anxiety.
The word "more tremorous" does not have a distinct etymology as it is a combination of two words: "more" and "tremorous".
The word "more" is an Old English word derived from the Proto-Germanic word "maiz" meaning "greater in amount or quantity". It has been used in English since the 13th century to indicate comparative degree, as in "more beautiful" or "more intelligent".
"Tremorous" is derived from the Latin word "tremulus", meaning "trembling" or "shaking". In English, it is used to describe something that is characterized by trembling or quivering movements.
When combined, "more tremorous" implies something that is experiencing a greater amount of trembling or shaking compared to something else.