across

[ uh-kraws, uh-kros ]

preposition

1. from one side to the other of:

   a bridge across a river.

2. on or to the other side of; beyond:

   across the sea.

3. into contact with; into the presence of, usually by accident:

   to come across an old friend; to run across a first edition of Byron.

4. crosswise of or transversely to the length of something; athwart:

   coats across the bed; straddled across the boundary line.

adverb

1. from one side to another.
2. on the other side:

   We'll soon be across.

3. crosswise; transversely:

   with arms across.

4. so as to be understood or learned:

   He couldn't get the idea across to the class.

5. into a desired or successful state:

   to put a business deal across.

adjective

1. being in a crossed or transverse position; crosswise:

   an across pattern of supporting beams.

across

/ əˈkrɒs /

preposition

1. from one side to the other side of
2. on or at the other side of
3. so as to transcend boundaries or barriers

   the study of linguistics across cultures

   people united across borders by religion and history

4. fully informed about; dealing with

   we are across this problem

adverb

1. from one side to the other
2. on or to the other side

Word History and Origins

Origin of across¹

First recorded in 1470–80; a- ¹ + cross

Word History and Origins

Origin of across¹

C13: on croice, acros, from Old French a croix crosswise

Idioms and Phrases

In addition to the idiom beginning with across , also see come across ; cut across ; get across ; put across ; run across .

Example Sentences

The solution flows across the liquid metal particles and is drawn into the mold.

From Science Daily

Their findings, published in Environmental Pollution, examined the relationship between kidney cancer rates and arsenic levels in drinking water across 240 Texas counties.

From Science Daily

I can understand the excitement about Ruben Amorim from Manchester United fans because he is a hugely charismatic guy who comes across so well in interviews.

From BBC

"By slightly disturbing, or 'nudging' these orbits, electrons could travel predictably across a device, carrying information from one end to the other."

From Science Daily

"We used an existing list of genes to score a cell's senescence status and then used that methodology to evaluate senescence across age and regeneration time point."

From Science Daily

Related Words

• crossways
• crosswise
• transversely