Link Centre Dictionary

firstly

UK/ˈfɜɹstli/ US/ˈfɜrstli/ fairly common formal

adverb

1.

before anything else

  • “first we must consider the garter snake”

Origin

Coined before 1475, from Middle English fyrst-lyk, equivalent to first + -ly.

WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.