WordGarden.io

firstly

B2
Fairly common

Pronunciation

UK

  • /fˈɜːstli/

US

  • /ˈfɜrstli/

Meanings

Adverb

  1. as the first point or item in an ordered list or argument

Beyond the definition

"Firstly" shows that something is the first point in a list, argument, or set of steps. It means something like "to begin with" or "in the first place." People often use it when they want to sound clear and organized, especially in formal speech or writing. For example, you might say, "Firstly, we need to gather supplies," before moving on to the next step. It is close in meaning to "first," but it usually sounds a little more formal.

Examples

  1. 1

    Starting explanation

    Firstly, let me explain how the system works.

  2. 2

    Ordered points

    Firstly, we need to fix the website; secondly, we need to improve customer support.

    • Patternfirstly ..., secondly ...

      a common way to organize points

  3. 3

    Delay reasons

    There are two main reasons for the delay: firstly, the parts arrived late, and secondly, two engineers were off sick.

  4. 4

    Formal thanks

    Firstly, I'd like to thank everyone who worked on this project.

More examples
  1. 5

    Risk explanation

    The plan is risky because, firstly, it depends on one supplier.

  2. 6

    Priority

    Firstly, and most importantly, we need to keep people safe.

See also

Similar

  • first
  • first of all
  • to begin with

Shades of meaning

Contrast

Do not confuse

  • at first

Used with (collocations)

  • firstly, secondly, finally
  • firstly, it is important to
  • firstly, because

Explore

Forms and spellings

1 form open this card.

Main spelling

  • firstlyadverb