English Reference

Word

kiss

US/ˈkɪs/

UK/kˈɪs/

Definitions

01to touch with lips

A1 · Beginner

v. to touch someone with your lips to show that you love them or to say hello.

v. to touch or press with the lips as an expression of affection, greeting, or respect.

“She kissed her daughter on the forehead before she went to sleep.”

“The protagonist kissed his partner deeply before departing for the station, unsure of when their paths might cross again.”

Usage

Often used with a direct object representing the person or the specific body part touched.

Synonyms

pecksmooch

02to touch lightly

B2 · Upper Intermediate Literary

v. to touch something very gently or slightly.

v. to touch or brush against something lightly or superficially.

“The gentle waves started to kiss the shore as the tide came in.”

“A soft evening breeze seemed to kiss the surface of the lake, creating tiny ripples that caught the fading light.”

Usage

Often used metaphorically with inanimate subjects like wind or waves.

Synonyms

03the act of kissing

A1 · Beginner Countable noun

n. the act of touching someone with your lips.

n. a touch or caress with the lips.

“He gave his mother a quick kiss on the cheek and ran outside.”

“The couple shared a lingering kiss under the clock tower, oblivious to the commuters rushing past them.”

Synonyms

04symbol in a message

B1 · Intermediate Countable noun Informal

n. the letter 'X' used at the end of a message to represent a kiss.

n. a written symbol, typically the letter 'X', representing a kiss in informal correspondence.

“She ended her text to her grandmother with three kisses.”

“Even in their briefest exchanges, they maintained the habit of appending a single kiss to the end of every digital message.”

Usage

Usually placed at the very end of a letter, text, or email.

05small chocolate

B1 · Intermediate Countable noun Cooking American English

n. a small piece of chocolate that is shaped like a drop.

n. a small, bite-sized piece of chocolate, often conical or drop-shaped.

“The bowl on the desk was filled with silver-wrapped chocolate kisses.”

“The pastry chef decorated the perimeter of the cake with dark chocolate kisses and fresh raspberries.”

Usage

Commonly associated with specific commercial brands in North America.

Synonyms

06astronomy/aviation contact

C2 · Proficiency Countable noun Science Technical

n. when two things in space or two balloons touch very lightly.

n. the light contact or alignment of two bodies, such as a mid-air balloon graze or a planetary conjunction.

“The two balloons experienced a gentle kiss during the festival flight.”

“The rare astronomical kiss occurred when the two planets reached the same longitude as viewed from the observatory.”

Usage

In aviation, specifically refers to hot air balloon envelopes touching.

Collocations

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

Verb

01. gently kiss the baby

“The mother gently kissed the baby on the forehead.”

adv + verb + noun

02. kiss the children goodnight

“She went upstairs to kiss the children goodnight before they fell asleep.”

verb + noun + adv

03. lean forward and kiss

“He leaned forward and kissed her at the end of their first date.”

verb + and + verb

Adjective

04. passionate kiss

“The movie ended with a long, passionate kiss in the rain.”

adj + noun

05. quick kiss

“He gave his wife a quick kiss before rushing out the door for work.”

adj + noun

Noun

06. box of chocolate kisses

“He bought a small box of chocolate kisses for his daughter.”

noun + of + adj + noun

07. kiss on the cheek

“In many cultures, a kiss on the cheek is a common way to say hello.”

noun + prep + noun

Preposition

08. with a kiss

“They sealed the envelope with a kiss.”

prep + noun

Word family

VERB

kiss(B1)

PHRASAL VERB

Idioms

Domains

AstronomyAviation

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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