initiate

1 of 3

verb

ini·​ti·​ate i-ˈni-shē-ˌāt How to pronounce initiate (audio)
initiated; initiating

transitive verb

1
: to cause or facilitate the beginning of : set going
initiate a program of reform
enzymes that initiate fermentation
2
: to induct into membership by or as if by special rites
3
: to instruct in the rudiments or principles of something : introduce
initiator noun

initiate

2 of 3

noun

ini·​tiate i-ˈni-sh(ē-)ət How to pronounce initiate (audio)
1
: a person who is undergoing or has undergone an initiation
2
: a person who is instructed or adept in some special field

initiate

3 of 3

adjective

ini·​tiate i-ˈni-sh(ē-)ət How to pronounce initiate (audio)
1
a
: initiated or properly admitted (as to membership or an office)
b
: instructed in some secret knowledge
2
obsolete : relating to an initiate
Choose the Right Synonym for initiate

begin, commence, start, initiate, inaugurate, usher in mean to take the first step in a course, process, or operation.

begin, start, and commence are often interchangeable.

begin, opposed to end, is the most general.

begin a trip
began dancing

start, opposed to stop, applies especially to first actions, steps, or stages.

the work started slowly

commence can be more formal or bookish than begin or start.

commence firing
commenced a conversation

initiate implies taking a first step in a process or series that is to continue.

initiated diplomatic contacts

inaugurate suggests a beginning of some formality or notion of significance.

the discovery of penicillin inaugurated a new era in medicine

usher in is somewhat less weighty than inaugurate.

ushered in a period of economic decline

Examples of initiate in a Sentence

Verb Doctors have initiated a series of tests to determine the cause of the problem. The company initiated judicial proceedings against them. The new recruits will be initiated tomorrow night. He was initiated into a secret society. Noun These secrets are known only to a small group of initiates.
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.
Verb
While patrolling the area, officers found the SUV and initiated a pursuit. Jason Green, The Mercury News, 14 Nov. 2024 JPMorgan initiates Upstream Bio as overweight JPMorgan says the biotech company is well positioned. Michael Bloom, CNBC, 5 Nov. 2024
Noun
That’s not necessarily true of most firms, but companies ranging from GE to Target have been picked on by activist shareholders for environmental and social initiates or for taking progressive stances. Greg McKenna, Fortune, 5 Nov. 2024 These initiates concluded just as the federal student loan system is experiencing unprecedented upheaval due to legal challenges seeking to block President Biden’s student loan forgiveness initiatives. Adam S. Minsky, Forbes, 16 Oct. 2024
Adjective
In the indie film, Darke and Radcliffe shared some initiate moments, but their chemistry continued off-screen. Aimée Lutkin, ELLE, 26 Mar. 2023 Keep your knees straight and initiate from the ankle. Perri O. Blumberg, Men's Health, 3 May 2022 See all Example Sentences for initiate 

Word History

Etymology

Verb

Late Latin initiatus, past participle of initiare, from Latin, to induct, from initium

First Known Use

Verb

1533, in the meaning defined at sense 1

Noun

1811, in the meaning defined at sense 1

Adjective

1537, in the meaning defined at sense 1a

Time Traveler
The first known use of initiate was in 1533

Dictionary Entries Near initiate

Cite this Entry

“Initiate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/initiate. Accessed 30 Nov. 2024.

Kids Definition

initiate

1 of 2 verb
ini·​ti·​ate in-ˈish-ē-ˌāt How to pronounce initiate (audio)
initiated; initiating
1
: to set going : begin
initiate a new policy
2
: to instruct in the basics of something : introduce
initiate tourists into the local customs
3
: to admit into membership by special ceremonies
initiator noun
initiatory
-ˈish-(ē-)ə-ˌtōr-ē
-ˌtȯr-
adjective

initiate

2 of 2 noun
ini·​tiate in-ˈish-(ē-)ət How to pronounce initiate (audio)
1
: a person who is undergoing or has passed an initiation
2
: an expert in a special field
Etymology

Verb

from Latin initiatus, past participle of initiare "to begin" — related to commence

More from Merriam-Webster on initiate

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!