aboard

1 of 2

adverb or adjective

1
2
a
: on, onto, or within a vehicle (such as a car or ship)
b
: in or into a group, association, or organization
her second promotion since coming aboard
3
baseball : on base

aboard

2 of 2

preposition

: on, onto, within
go aboard ship
aboard a plane

Examples of aboard 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.
Adverb or adjective
Vijay Mallya, who gained notoriety for throwing extravagant parties aboard. Julia Zaltzman, Robb Report, 16 Jan. 2025 With 1 million barrels of crude oil aboard, it had been struck and later sabotaged with explosives by the Houthis as part of their campaign over the Israel-Hamas war in the Gaza Strip. Jon Gambrell The Associated Press, arkansasonline.com, 11 Jan. 2025
Preposition
Trump made his way from West Palm Beach, Fla., with his wife, Melania Trump, and their son, Barron, aboard a U.S. military C-32 aircraft on a flight dubbed Special Air Mission 47 — a nod to Trump becoming the 47th president on Monday. Michelle L. Price and Will Weissert, Los Angeles Times, 18 Jan. 2025 There were no people or satellites aboard the rocket Thursday. Ars Technica, 17 Jan. 2025 See all Example Sentences for aboard 

Word History

Etymology

Adverb or adjective

Middle English abord, probably in part borrowed from Middle French a bord, a bort "on board," in part from Middle English a- a- entry 1 + bord "board, side of a ship" — more at board entry 1

Preposition

Middle English abord, derivative of abord aboard entry 1

First Known Use

Adverb Or Adjective

14th century, in the meaning defined at sense 1

Preposition

15th century, in the meaning defined above

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

Dictionary Entries Near aboard

Cite this Entry

“Aboard.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/aboard. Accessed 29 Jan. 2025.

Kids Definition

aboard

1 of 2 adverb
ə-ˈbōrd How to pronounce aboard (audio)
-ˈbȯrd
: on, onto, or within a vehicle (as a car, ship, or airplane)

aboard

2 of 2 preposition
: on or into especially as a passenger
go aboard ship

More from Merriam-Webster on aboard

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