step-in

1 of 2

noun

: an article of clothing put on by being stepped into: such as
a
: a shoe resembling but usually having a higher vamp than a pump and having concealed elastic to adjust the fit
b
: short panties for women
usually used in plural
step-in adjective

step in

2 of 2

verb

stepped in; stepping in; steps in

intransitive verb

1
a
: to intervene in an affair or dispute
b
: to act as a replacement
2
: to make a brief informal visit

Examples of step-in in a Sentence

Verb I just stepped in to say hi on my way to class. couldn't find anyone to step in for me so that I could take a break from my caregiving duties
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.
Noun
After careful consideration of features like low step-in height, wide passenger doors and flat load floors, the Toyota Sienna Woodland was the clear choice. Keith Laing, USA Today, 11 Feb. 2026 The first generation of step-in bindings from other brands, like Shimano, K2, and Burton, had also phased out, and everyone was riding two-strap bindings. Lisa Jhung, Outside, 9 Feb. 2026
Verb
Legislators could step in and provide a more specific legal definition, Turley says, although the odds are slim. Emily Heil The Washington Post, Arkansas Online, 1 Mar. 2026 Raisi’s untimely death in a helicopter crash in 2024 provided Khamenei with another opportunity to address public frustration, and many saw the election of the reform-leaning Masoud Pezeshkian as a step in that direction. Abbas Al Lawati, CNN Money, 1 Mar. 2026 See All Example Sentences for step-in

Word History

First Known Use

Noun

1921, in the meaning defined above

Verb

15th century, in the meaning defined at sense 1a

Time Traveler
The first known use of step-in was in the 15th century

Browse Nearby Words

Cite this Entry

“Step-in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/step-in. Accessed 3 Mar. 2026.

Kids Definition

step-in

noun
-ˌin
: an article of clothing (as a dress or shoes) that can be put on by being stepped into
Last Updated: - Updated example sentences
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