First-Firstly | Commonly Confused Words
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Master confusing words with ease

First vs. Firstly

First

/fɜːst/
Coming before all others in time or order

Examples:

Athos rose first, saying, "it is late, then....Emma's answer was ready at the first word."Kyūzō Sukune, first grade, second class, Hiroshima Prefectural First Middle School."

Synonyms:

Antonyms:

Firstly

/ˈfɜːstli/
Used to introduce the first point or reason in a series.

Examples:

'It is only Firstly.Firstly, people generally don't like taking responsibility.Firstly, ensure that all documents are signed.

Synonyms:

Antonyms:

Ways to tell them apart:

etymology
  • First can be used to indicate priority or sequence without explicitly using second or third.
  • Firstly is typically used when followed by subsequent points, like secondly, thirdly, etc.
  • In formal writing, firstly is often avoided, especially if there are no subsequent points.
  • Both words can be used to start a list, but first is often preferred for brevity.
  • Remember: first is often more flexible, while firstly sets up a structured sequence.
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