In pragmatics (a sub-field of linguistics), a hedge is a mitigating word, sound or construction used to lessen the impact of an utterance due to constraints on the interaction between the speaker and addressee, such as politeness, softening the blow, avoiding the appearance of bragging and others. Typically, they are adjectives or adverbs, but can also consist of clauses such as one use of tag questions. It could be regarded as a form of euphemism. Hedges are considered in linguistics to be tools of epistemic modality; allowing the speaker to signal his or her degree of confidence in a connected assertion. Hedges are also used to distinguish items into multiple categories, where items can be in a certain category to an extent.
Hedges and their uses
Hedges may take the form of many different parts of speech, for example:
- There might just be a few insignificant problems we need to address. (adjective)
- The party was somewhat spoiled by the return of the parents. (adverb)
- I'm not an expert but you might want to try restarting your computer. (clause)
- That's false, isn't it? (tag question clause)
In some cases, "I don't know" functions as a prepositioned hedge—a forward-looking stance marker displaying that the speaker is not fully committed to what follows in their turn of talk.
Hedges may intentionally or unintentionally be employed in both spoken and written language since they are crucially important in communication. Hedges help speakers and writers indicate more precisely how the cooperative principle (expectations of quantity, quality, manner, and relevance) is observed in assessments. For example,
- All I know is smoking is harmful to your health.
- Here, it can be observed that information conveyed by the speaker is limited by adding all I know. By so saying, the speaker wants to inform that they are not only making an assertion but observing the maxim of quantity as well.
- They told me that they are married.
- If the speaker were to say simply They are married and did not know for sure if that were the case, they might violate the maxim of quality, since they were saying something that they do not know to be true or false. By prefacing the remark with They told me that, the speaker wants to confirm that they are observing the conversational maxim of quality.
- I am not sure if all of these are clear to you, but this is what I know.
- The above example shows that hedges are good indications the speakers are not only conscious of the maxim of manner, but they are also trying to observe them.
- By the way, you like this car?
- By using by the way, what has been said by the speakers is not relevant to the moment in which the conversation takes place. Such a hedge can be found in the middle of speakers' conversation as the speaker wants to switch to another topic that is different from the previous one. Therefore, by the way functions as a hedge indicating that the speaker wants to drift into another topic or to stop the previous topic.
Hedges in different languages
Hedges are used as a tool of communication and are found in all of the world's languages. Examples of hedges in languages besides English are as follow:
- genre (French)
- Il était, genre, grand (He was, like, tall.)
- Ich weiß nicht (German)
Hedges in fuzzy language
Fuzzy language is unclear or vague. Hedges can make sentences fuzzy or less fuzzy. Hedges in fuzzy language can be used to create sarcasm to make sentences more vague in written form.
- Sapphire works really hard.
- In this sentence, the word really can make the sentence fuzzy depending on the tone of the sentence. It could be serious (where Sapphire is really hard working and deserves a raise or promotion) or sarcastic (where Sapphire is not contributing to the work).
- Alejandra sure nailed her phonetics exam.
- In this sentence, sure is used with sarcasm to create vagueness.
Hedging can be used as an evasive tool. This can be used when expectations are not met or people avoid answering a question. This can be shown below:
- A: What did you think of Steve?
B: As far as I can tell, he seems like a good guy.
- A: What did you think about Erica's presentation?
B: I mean, it wasn't the best.
Hedges can also be used to politely give commands and requests to others.
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