log

1 of 6

noun (1)

ˈlȯg How to pronounce log (audio)
ˈläg
often attributive
1
: a usually bulky piece or length of a cut or fallen tree
especially : a length of a tree trunk ready for sawing and over six feet (1.8 meters) long
2
: an apparatus for measuring the rate of a ship's motion through the water that consists of a block fastened to a line and run out from a reel
3
a
: the record of the rate of a ship's speed or of her daily progress
also : the full nautical record of a ship's voyage
b
: the full record of a flight by an aircraft
4
: a record of performance, events, or day-to-day activities

log

2 of 6

verb

logged; logging

transitive verb

1
a
: to cut (trees) for lumber
b
: to clear (land) of trees in lumbering
often used with off
2
: to make a note or record of : enter details of or about in a log
3
a
: to move (an indicated distance) or attain (an indicated speed) as noted in a log
b(1)
: to sail a ship or fly an airplane for (an indicated distance or period of time)
(2)
: to have (an indicated record) to one's credit : achieve

log

3 of 6

noun (2)

often attributive

log

4 of 6

abbreviation

logic

log-

5 of 6

combining form

variants or logo-
: word : thought : speech : discourse
logogram
logorrhea

-log

6 of 6

noun combining form

see -logue

Examples of log in a Sentence

Verb Thousands of trees have been logged in this area. The forest has been heavily logged. The company has been logging in this area for many years. Part of his job is to log all deliveries. Truck drivers log thousands of miles every week. She has only been flying for a few months, but she has already logged more than 80 hours. a pitcher who has logged more than a hundred victories
Recent Examples on the Web
Noun
One occurred just before 11:30 p.m. on March 30, the night before the heist, and was later deemed a false alarm, according to the LA Times, citing a police log first reported by TMZ. Eric Lagatta, USA TODAY, 23 Apr. 2024 The new page features a log of their latest endeavors and projects, biographies and links to their Archewell Foundation and Archewell Productions hub. Can't get enough of PEOPLE's Royals coverage? Stephanie Petit, Peoplemag, 22 Apr. 2024 Throughout the day, the communications and logs show, police officers and fire officials had no idea if the lines were de-energized or not. Brianna Sacks and Anumita Kaur The Washington Post, arkansasonline.com, 21 Apr. 2024 The eye-catching living area has vaulted ceilings that show off the logs brought in from Montana and Wisconsin, while a wood-burning stove keeps the winter cold away. The Indianapolis Star, 20 Apr. 2024 In Los Angeles, a log of assaults on bus and rail operators, regularly presented to the Metro board, details some of the abuse bus drivers endure. Rachel Uranga, Los Angeles Times, 19 Apr. 2024 The suspect faces charges of false imprisonment, possessing narcotics, possessing drugs while armed, carrying a loaded handgun, illegally having an firearm and evading police officers, according to booking logs. Ishani Desai, Sacramento Bee, 18 Apr. 2024 Microsoft finally agreed to do so last July—eight days after announcing yet another major hack, this one discovered by an agency paying for log data. Eric Geller, WIRED, 15 Apr. 2024 Salamander Gander, 10 a.m. at Indiana Dunes State Park: Meet at the park’s nature center to check out salamanders, then head out on a short walk to roll some logs and look for the amphibians in the wild. Karl Schneider, The Indianapolis Star, 11 Apr. 2024
Verb
Don’t reuse passwords, and set up multifactor authentication to ensure that you’re notified if someone tries to log in to your account. Natalie Schriefer, WIRED, 24 Apr. 2024 Customers could pass the time by playing video games or earn money by logging in daily to browse the app. Claire Fu, New York Times, 22 Apr. 2024 Other places across the state also logged a high number of undervotes and votes for candidates other than Biden. Phillip Reese, Sacramento Bee, 22 Apr. 2024 To order the fries, just log in to the Wendy’s app (or place an order via the company’s Website). Chris Morris, Fortune, 18 Apr. 2024 The hours were logged for a wide variety of activities that happened outside Fulton’s standard 6 a.m. to 2:30 p.m. weekday schedule, including during evenings and weekends. Joe Rubino, The Denver Post, 17 Apr. 2024 China logged more than 15,000 cases in January of this year, a 15-fold increase over the same time period last year. Kaitlin Sullivan, NBC News, 17 Apr. 2024 Protecting the rain forest is one of the best ways that humans can avert a climate catastrophe: its slow-growth trees can either sequester huge amounts of carbon dioxide or, if logged, spew the greenhouse gas into the atmosphere. Allison Keeley, The New Yorker, 17 Apr. 2024 Wacha issued a pair of walks but still logged another quality start — the 12th for the Royals this season. Jaylon Thompson, Kansas City Star, 17 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'log.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Noun (1)

Middle English logge

Noun (2)

by shortening

Combining form

Greek, from logos — more at legend

First Known Use

Noun (1)

14th century, in the meaning defined at sense 1

Verb

1699, in the meaning defined at transitive sense 1a

Noun (2)

1631, in the meaning defined above

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

Dictionary Entries Near log

Cite this Entry

“Log.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/log. Accessed 1 May. 2024.

Kids Definition

log

1 of 3 noun
ˈlȯg How to pronounce log (audio)
ˈläg
1
: a large piece of a cut or fallen tree
especially : a long piece of a tree trunk trimmed and ready for sawing
2
: a device for measuring the speed of a ship
3
a
: the daily record of a ship's speed and progress
b
: the full record of a ship's voyage or of an aircraft's flight
4
: a record of performance, events, or day-to-day activities
a computer log

log

2 of 3 verb
logged; logging
1
: to cut trees for lumber or to clear land of trees in lumbering
2
: to put details of or about in a log
3
a
: to move a distance or reach a speed as noted in a log
b
: to sail a ship or fly an aircraft for an indicated distance or time
the pilot logged thousands of miles and hundreds of hours

log

3 of 3 noun

Legal Definition

log

noun

More from Merriam-Webster on log

Last Updated: - Updated example sentences
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