Relatively few English words conclude with the letters “oh.” Examples include “although,” functioning as a conjunction, and “hello,” serving as an interjection. This specific terminal sound is more common in exclamations, like “oh” itself or “woe,” than in other parts of speech. Some words like “ditto” and “flamingo” can have alternative spellings without the oh ending
The scarcity of this terminal sound likely stems from the evolution of the English language and the influence of various source languages. Understanding such linguistic patterns can provide insights into the historical development of vocabulary and pronunciation. While not inherently advantageous or disadvantageous, recognizing this pattern can enhance vocabulary development and spelling proficiency. This pattern creates a memorable sound that can be used effectively in certain literary or rhetorical contexts.