chiefly

1 of 2

adverb

chief·​ly ˈchē-flē How to pronounce chiefly (audio)
1
: most importantly : principally, especially
2
: for the most part : mostly, mainly

chiefly

2 of 2

adjective

: of or relating to a chief
chiefly duties

Examples of chiefly in a Sentence

Adverb our video collection consists chiefly of comedies, but we have a few horror movies
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Adverb
Soto’s defensive struggles contribute to their 108.4 fly ball multiplier, while 1B Pete Alonso and 3B Mark Vientos are chiefly culpable for their 123.2 grounder multiplier. Tony Blengino, Forbes.com, 23 July 2025 Residents four years ago voted 3,022 to 439 to join the Trust for Public Land in buying Meadowood for more than $6 million, chiefly with the goal of preserving the former farmland and fields from large-scale development. Don Stacom, Hartford Courant, 18 July 2025
Adjective
Our own arcane and slow processes are chiefly to blame. MSNBC Newsweek, 11 July 2025 Many Europeans, chiefly men of French heritage, lived in the region outside those places. Livia Gershon, JSTOR Daily, 13 June 2025 See All Example Sentences for chiefly

Word History

First Known Use

Adverb

14th century, in the meaning defined at sense 1

Adjective

1870, in the meaning defined above

Time Traveler
The first known use of chiefly was in the 14th century

Cite this Entry

“Chiefly.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chiefly. Accessed 29 Jul. 2025.

Kids Definition

chiefly

adverb
chief·​ly
ˈchē-flē
1
: above all
2
: for the most part

More from Merriam-Webster on chiefly

Last Updated: - Updated example sentences
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