English Reference

Word

lay

Phoneticslay

US/ˈɫeɪ/

UK/lˈeɪ/

Irregular verb

Forms

Infinitive

lay

Past

laid

Past participle

laid

Definitions

01to put down

A2 · Elementary

v. to put something down carefully in a flat position.

v. to place something in a horizontal position or a particular location. Transitive — requires a direct object.

“Please lay the clean towels on the bed for our guests.”

“The workers began to lay the foundation for the new library as soon as the site was cleared of debris.”

Usage

Takes a direct object (e.g., 'lay the book').

Pitfall

I am going to lay down for a nap.

I am going to lie down for a nap.

Use 'lay' when you put an object down; use 'lie' when you move your own body into a flat position.

Synonyms

Antonyms

02past tense of lie

A2 · Elementary

v. the past tense of 'lie' (to be in a flat position).

v. the past tense form of the intransitive verb 'lie', indicating a state of rest or horizontal position in the past.

“He was so tired that he lay on the sofa and fell asleep instantly.”

“The old map lay forgotten in the attic for decades before the new owners discovered it.”

Usage

Intransitive; does not take a direct object.

Synonyms

03to produce eggs

A2 · Elementary

v. when a bird or insect produces an egg from its body.

v. to produce and deposit eggs. Can be used transitively or intransitively.

“The chickens lay several eggs every morning.”

“Sea turtles return to the same beach every year to lay their eggs in the sand before returning to the ocean.”

Synonyms

04non-expert

B2 · Upper Intermediate

adj. describing someone who is not a professional or an expert in a specific subject.

adj. relating to people who are not members of the clergy or not experts in a particular profession.

“The doctor tried to explain the surgery in lay terms so the family could understand.”

“The board consists of both legal experts and lay members to ensure a balanced perspective on the community project.”

Synonyms

non-professionalamateur

05to prepare a plan

B2 · Upper Intermediate

v. to prepare or set out a plan or a trap.

v. to prepare, establish, or set out a plan, scheme, or foundation for future action.

“They began to lay plans for their summer holiday months in advance.”

“The detectives spent weeks laying a trap to catch the thieves in the act.”

06a poem or song

C2 · Proficiency Countable noun Literary

n. a short poem or song that tells a story.

n. a lyrical, narrative poem or ballad, often dealing with adventure or romance.

“The minstrel sang a lay about a brave knight from long ago.”

“The scholar spent years translating ancient lays that had been passed down through oral tradition.”

Synonyms

07sexual partner

C1 · Advanced Slang · Vulgar · Informal

v. a very informal and sometimes rude way to talk about having sex or a sexual partner.

v. to have sexual intercourse with someone; also used as a noun for a sexual partner. Highly informal and potentially offensive.

“He was looking for a quick lay at the club.”

“The film was criticized for its shallow characters who were only interested in their next lay.”

Teaching tip

This sense is vulgar; learners should avoid using it in most social or professional contexts.

Collocations

Common phrases and expressions where native English speakers use the word “lay” in context.

Verb

01. explain the lay of the land

“The manager explained the lay of the land to the new employees during their first meeting.”

verb + noun + of + noun

02. get the lay of the land

“I need a few days in the new office to get the lay of the land before I start the project.”

verb + noun + of + noun

03. understand the lay of the land

“It is important to understand the lay of the land before you build a house on this hill.”

verb + noun + of + noun

Noun

04. lay of the land

“From the top of the tower, you can see the whole lay of the land.”

noun + of + noun

05. lay of the local land

“The farmers know the lay of the local land better than anyone else.”

noun + of + adj + noun

Confusables

lay vs lie

Lie is an intransitive action where a person or thing reclines, while lay is a transitive action that requires a direct object being placed down.

RememberLie is for people; lay is for objects.

Word family

Related words

Idioms

Domains

LawMilitaryNauticalPrinting

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.B1 PreliminaryIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.4.0–5.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 3.0–3.544–71TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.550–784
Frequency
Common
Level
B1 · IntermediateOxford
Updated

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