lumber

1 of 2

verb (1)

lum·​ber ˈləm-bər 

lumbered; lumbering ˈləm-b(ə-)riŋ 

intransitive verb

1

: to move ponderously

an elephant lumbering along the road

The economy continues to lumber along.

2

: rumble

lumbering machines

lumber

2 of 2

verb (2)

lumbered; lumbering ˈləm-b(ə-)riŋ 

transitive verb

1

: to clutter with or as if with lumber : encumber

… plan to lumber the tiny town with a giant ski resort …

—Marilyn Stasio

2

: to heap together in disorder

3

: to log and saw the timber of

intransitive verb

1

: to cut logs for lumber

2

: to saw logs into lumber for the market

lumberer

ˈləm-bər-ər 

noun

Synonyms of lumber

Verb (1)

• shuffle
• stomp
• stumble
• barge
• haul
• slough
• lump

Examples of lumber in a Sentence

Verb (1)

the elephant lumbered through the jungle

the novel's plot lumbers to its predictable conclusion after 500 long pages

the horse-drawn wagon lumbered along the trail

preparations that will lumber the expedition with unnecessary equipment and supplies

Recent Examples on the Web

Verb

Look for Wildlife Throughout the park, bison lumber along the road and prairies, while feral horses flounce about the buttes. —Julia Sayers Gokhale, Midwest Living, 1 June 2026

Specifically, the large sea turtles that lumber ashore this time of year to nest. —Mark Price, Charlotte Observer, 1 June 2026

Large parts of its war effort are now unmanned, the robots, drones, and remotely piloted tanks giving it a sudden, albeit fragile, edge over a lumbering and strained Russian invader. —Nick Paton Walsh, CNN Money, 30 May 2026

Dunk is the lumbering Hedge Knight hero of this series, Ser Duncan the Tall, played by former rugby player Peter Claffey, while Egg is his wise-beyond-his-years bald young squire (Dexter Sol Ansell). —Anne Thompson, IndieWire, 28 May 2026

Word History

Etymology

Verb (1)

Middle English lomeren

First Known Use

Verb (1)

14th century, in the meaning defined at sense 1

Verb (2)

1642, in the meaning defined at transitive sense 1

Phrases Containing lumber

• lumber room
• lumber with

Rhymes for lumber

• cumber
• number
• slumber
• umber
• encumber
• outnumber
• renumber

Kids Definition

lumber

1 of 3 verb

lum·​ber ˈləm-bər 

lumbered; lumbering -b(ə-)riŋ 

: to move heavily or clumsily

also : rumble entry 1

lumberingly adverb

lumber

2 of 3 noun

1

: extra or unused household articles (as furniture) that are stored away

2

: timber or logs especially when sawed and trimmed for use

lumber

3 of 3 verb

lumbered; lumbering

-b(ə-)riŋ

1

: clutter entry 1, encumber

2

a

: to cut logs

b

: to saw logs into lumber

lumberer

-bər-ər 

noun

Etymology

Verb

Middle English lomeren "to move heavily or clumsily"

Noun

perhaps derived from the name Lombard, originally associated with bankers and pawnbrokers, and so called from the use of pawnshops for storing unwanted or excess property