Why is intonation so important, then? We now know how intonation replaces punctuation during verbal exchanges, so let's explore some intonation examples focusing on how intonation can change meaning:
1.) "Enjoy the meal" (note the lack of punctuation).
If we apply a falling intonation to the utterance, it becomes clear that it is a statement – "Enjoy the meal." This shows that the speaker is telling the listener to enjoy their meal.
However, a rising intonation takes the utterance from a statement to a question – "Enjoy the meal?" This shows that the speaker is asking whether the listener enjoyed the meal or not.
2.) "You left"
With a falling intonation, this phrase becomes the statement "You left." which shows that the speaker is pointing something out to the listener.
With rising intonation, the phrase becomes a question, "You left?" which shows that the speaker might be confused about the listener's actions/ reasons for leaving or is asking for clarification about the scenario.
This might sound super similar to the definition of intonation, so let's look at it a bit more closely. "Intonation" is basically the all-encompassing term for different inflections. In other words, an inflection is a component of intonation.
Example: In the question "Where are you from?", there is a downward inflection towards the end of the utterance (on the "from"). This downward inflection illustrates that this question has a falling intonation.