erratic
Pronunciation
Adjective
B2 Upper-intermediate
Quick answer
Not following a regular or predictable pattern, changing suddenly and without an obvious reason.
Synonyms and antonyms
Synonyms
unpredictable
inconsistent
Antonyms
Test yourself
Which word fits the gap? "His _____ driving eventually attracted the attention of a passing police car."
Answer: erratic
In your own words, what does "erratic" mean?
Not following a regular or predictable pattern, changing suddenly and without an obvious reason.
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