lash

1 of 2

verb (1)

ˈlash 

lashed; lashing; lashes

intransitive verb

1

: to move violently or suddenly : dash

2

: to thrash or beat violently

rain lashed at the windowpanes

3

: to make a verbal attack or retort

—usually used with out

transitive verb

1

a

: to whip or fling about violently

the big cat lashed its tail about threateningly

b

: to strike or beat with or as if with a whip

waves lashed the shore

2

a

: to assail with stinging words

b

: drive, whip

lashed them into a fury with his fiery speech

lash

2 of 2

verb (2)

lashed; lashing; lashes

transitive verb

: to bind with or as if with a line

Synonyms of lash

Verb (1)

• whip
• hide
• slash
• flick
• leather
• slap

Examples of lash in a Sentence

Verb (1)

the cat's tail nervously lashed the table leg

all night long sheets of rain lashed the windows

Recent Examples on the Web

Verb

The archipelago is also lashed by about 20 typhoons and tropical storms each year. —Los Angeles Times, 8 June 2026

Putin, under pressure, lashing out with increasingly heavy attacks on Ukraine, many hitting civilian sites. —ABC News, 7 June 2026

The archipelago is also lashed by about 20 typhoons and tropical storms each year. —CBS News, 7 June 2026

Trump has lashed out at NATO and threatened to withdraw in recent months over alliance members’ reluctance to get involved in the Iran war. —J.d. Capelouto, semafor.com, 3 June 2026

Word History

Etymology

Verb (1)

Middle English

Verb (2)

Middle English lasschyn to lace, from Anglo-French lacer, lasser — more at lace

First Known Use

Verb (1)

14th century, in the meaning defined at intransitive sense 1

Verb (2)

1624, in the meaning defined above

Phrases Containing lash

• lash-up
• the lash
• tongue-lash

Rhymes for lash

• ash
• bash
• brash
• cache
• cash
• clash
• crash
• dash
• flash
• gash
• hash
• mash

Kids Definition

lash

1 of 3 verb

ˈlash 

1

: to move violently or suddenly

2

: to strike with or as if with a whip

3

: to attack with strong language

—usually used with out

lashed out at his sister

lash

2 of 3 noun

1

a

: a stroke with a whip or switch

b

: the flexible part of a whip

also : whip entry 2 sense 1

2

: a beating, whipping, or driving force

3

: eyelash

lash

3 of 3 verb

: to tie down with a rope, cord, or chain

lasher noun

Etymology

Verb

Middle English lassen "to move violently or suddenly"

Verb

Middle English lasschen "to lace," from early French lacer (same meaning), derived from Latin laqueare "to snare, catch in a noose," from laqueus "noose, snare" — related to lace, lasso entry 1 see Word History at lace

Medical Definition

lash

noun

ˈlash 

: eyelash