initial

1 of 3

adjective

ini·​tial i-ˈni-shəl How to pronounce initial (audio)
1
: of or relating to the beginning : incipient
his initial reaction
2
: placed at the beginning : first
the initial word of the verse
initialness noun

initial

2 of 3

noun

1
a
: the first letter of a name
b
initials plural : the first letter of each word in a full name
found that their initials were identical
2
: a large letter beginning a text or a division or paragraph
3
: anlage, precursor
specifically : a meristematic cell

initial

3 of 3

verb

initialed or initialled; initialing or initialling i-ˈni-sh(ə-)liŋ How to pronounce initial (audio)

transitive verb

1
: to affix an initial to
2
: to authenticate or give preliminary approval to by affixing the initials of an authorizing representative

Examples of initial in a Sentence

Adjective you've resolved my initial complaint, but now I have a new question Noun President Franklin D. Roosevelt's middle initial stood for “Delano.” She put her initials on each page of the contract. The initials F.D.R. stood for “Franklin Delano Roosevelt.” Verb She initialed each page of the contract.
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.
Adjective
Ted Lasso officially secured a Season 4 renewal at Apple TV+ earlier this month, after initial reports emerged last August that the Emmy-winning comedy was eyeing a return following Season 3’s conclusion in May 2023. Rebecca Luther, TVLine, 18 Mar. 2025 And despite initial reports to the contrary, there was no massive contract given to former Philadelphia defensive tackle Milton Williams, thought to be the No. 1 overall free-agency target by many. Scott Fowler, Charlotte Observer, 18 Mar. 2025
Noun
But the far less together young women at a much less glamorous house, Zeta Alpha Zeta (might those ZAZ initials be a subtle Zucker-Abrahams-Zucker tribute?), adopt her as their house mother. Stephanie Zacharek, TIME, 19 Mar. 2025 The indictment refers to the victim by her initials. Amy McDaniel, Fort Worth Star-Telegram, 17 Mar. 2025
Verb
One ballot was tossed out because it wasn’t initialed by an election judge, and Balich won the position via a lottery. Michelle Mullins, Chicago Tribune, 17 Feb. 2025 The serial numbers on those seals are written on a form that is then initialed by the chief inspector and a member of the Board of Absentee Canvassers. Alison Dirr, Journal Sentinel, 30 Oct. 2024 See All Example Sentences for initial

Word History

Etymology

Adjective

Anglo-French & Latin; Anglo-French iniciel, from Latin initialis, from initium beginning, from inire to go into, from in- + ire to go — more at issue entry 1

First Known Use

Adjective

1526, in the meaning defined at sense 1

Noun

1627, in the meaning defined at sense 1a

Verb

circa 1864, in the meaning defined at sense 1

Time Traveler
The first known use of initial was in 1526

Cite this Entry

“Initial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/initial. Accessed 22 Mar. 2025.

Kids Definition

initial

1 of 3 adjective
ini·​tial in-ˈish-əl How to pronounce initial (audio)
1
: of, relating to, or existing at the beginning : earliest
initial stages of a disease
2
: placed or standing at the beginning : first
the initial letter of a word
initially adverb

initial

2 of 3 noun
1
: a first letter of a name
2
: a large letter beginning a text or paragraph

initial

3 of 3 verb
initialed or initialled; initialing or initialling -ˈish-(ə-)liŋ How to pronounce initial (audio)
: to mark with initials or an initial
initial a handkerchief

More from Merriam-Webster on initial

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