chief of staff

noun phrase

1
: the ranking officer of a staff in the armed forces serving as principal adviser to a commander
2
: the ranking officer of the army or air force and a member of the Joint Chiefs of Staff

Examples of chief of staff in a Sentence

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.
Emily Hampsten, deputy chief of staff for Durbin, confirmed Wednesday morning that the senator was referring to the Sacramento mother. Mathew Miranda updated March 4, Sacbee.com, 5 Mar. 2026 Forbin, who accompanied Fils-Aimé to the Caribbean Community’s regional summit in Saint Kitts and Nevis last week, previously served as chief of staff for Transitional Presidential Council coordinator Laurent Saint-Cyr. Jacqueline Charles, Miami Herald, 4 Mar. 2026 Before the committee voted, Chairman James Comer, a Republican from Kentucky, said Bondi's chief of staff had offered to brief small groups of members. Sarah D. Wire, USA Today, 4 Mar. 2026 Lierk joined Electric Feel in 2019 as executive assistant to CEO Austin Rosen and was promoted to chief of staff in 2021. Jem Aswad, Variety, 4 Mar. 2026 See All Example Sentences for chief of staff

Word History

First Known Use

1862, in the meaning defined at sense 1

Time Traveler
The first known use of chief of staff was in 1862

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Cite this Entry

“Chief of staff.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chief%20of%20staff. Accessed 6 Mar. 2026.

Kids Definition

chief of staff

1
: the ranking officer of a staff in the armed forces who advises a commander
2
: the ranking officer of the army or air force
Last Updated: - Updated example sentences
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