Table of Contents
Ambiguity, Figurative Meaning and Semantic Change
Language is not always interpreted in only one way. Words and sentences can contain ambiguity, communicate figurative meanings, and change their meanings over time.
Ambiguity
Ambiguity occurs when an expression allows more than one interpretation.
A word can be ambiguous:
I went to the bank.
A sentence can also be ambiguous:
I saw the man with the telescope.
This could mean:
- I used a telescope to see the man.
- The man had the telescope.
Lexical Ambiguity
Lexical ambiguity occurs when a word has multiple meanings:
The bat flew out of the cave.
Here bat could theoretically have more than one meaning, although context usually makes the intended meaning clear.
Structural Ambiguity
Structural ambiguity results from different possible grammatical interpretations:
Visiting relatives can be boring.
This can mean:
- the activity of visiting relatives can be boring
- relatives who are visiting can be boring
The structure allows more than one interpretation.
Figurative Meaning
Figurative language uses words beyond their most literal meanings to create comparison, imagery, emphasis, or emotional effect.
Common forms include:
Metaphor
Time is a thief.
Simile
He is as brave as a lion.
Personification
The wind whispered through the trees.
Idiom
She let the cat out of the bag.
The meaning of an idiom cannot normally be derived simply by interpreting each word literally.
Semantic Change
The meanings of words change over time as languages develop.
Common types of semantic change include:
Broadening: a word develops a wider range of meaning.
Narrowing: a word develops a more restricted meaning.
Pejoration: a word acquires a more negative association.
Amelioration: a word acquires a more positive association.
Words can also develop new meanings through:
- technological change
- cultural change
- social developments
- metaphor
- borrowing
- popular usage
For example, words associated with technology may acquire meanings that were impossible or uncommon in earlier periods.
Meaning Is Dynamic
Language is not a fixed collection of definitions. Meaning develops through the interaction of:
words + speakers + context + culture + time
A dictionary records established meanings, but actual language use continually influences how words are understood.
The Importance of Semantics
Semantics provides the foundation for understanding how English communicates ideas beyond individual grammar rules. It helps learners:
- distinguish related meanings
- understand vocabulary more deeply
- recognize ambiguity
- interpret figurative language
- choose appropriate words
- understand context
- appreciate changes in language
Ultimately, studying semantics teaches an important principle:
Knowing a word means more than knowing its dictionary definition. It means understanding its relationships, associations, context, and possible interpretations.