errant
Word family
- errverbC1
- errornounB1
- erraticadjectiveC1
- erroneousadjectiveC1
- erraticallyadverbC1
Synonym discussion
Sense: adjective/1
'Errant', 'wayward', 'misbehaving', and 'delinquent' all describe someone who breaks rules or moral standards, but with different strengths and contexts. 'Errant' is the most formal and literary — it often appears in storytelling ('an errant knight') or dramatic newspaper reports. 'Wayward' carries a stronger sense of stubbornness and is frequently used for children or teenagers who reject guidance ('a wayward teenager'). 'Misbehaving' is the everyday word, appropriate for any age group in casual or school settings ('a misbehaving puppy' is fine, but 'an errant puppy' would sound odd). 'Delinquent' has a legal flavour and is reserved for young people who commit crimes ('juvenile delinquent'). If you are describing a spouse who has been unfaithful, 'errant husband' works in a formal tone, while 'wayward husband' sounds more emotional and 'delinquent' would be wrong in that context.
Common collocations
Etymology
Comes from the Latin verb 'errare', meaning 'to wander' or 'to go astray'. This same root gives us 'error' (a mistake — something that has gone off the correct path) and 'erratic' (unpredictable or irregular movement). In Middle English, 'errant' was used literally for knights who travelled in search of adventure (a 'knight errant'), and over time the word took on the moral meaning of 'straying from what is right'.
First known use
14th century
14th century, in the meaning defined at sense 2