© 2026 Sloth Lingo. Learn easy. Lounge wisely.

arch

Intermediate (B1)

IPA: /ɑːrtʃ/

KK: /ɑrtʃ/

adjective
Definition

This word describes someone or something that is playful, mischievous, or cheeky, often in a way that is charming or amusing. It can also refer to something that is the most important or chief in a particular context.


Example

The arch villain in the story always had a clever plan to outsmart the hero.


Conversation
Sloth A
Did you see that arch prank they pulled at the party last night?
Sloth B
Yeah, it was so unexpected and really funny!
Sloth A
I loved how they had that arch sense of humor throughout the night.
Sloth B
Definitely! It kept everyone entertained and laughing.

Synonyms & Antonyms
Synonyms
chief
main
primary
Antonyms
minor
secondary
insignificant
intransitive verb
Definition

To create a curved shape that resembles an arch, often seen in objects or movements.


Example

The bird arched its wings as it soared through the sky.


Tense Forms

Past: arched

Past Participle: arched


Conversation
Sloth A
Did you see that ball arch over the fence during the game?
Sloth B
Yeah, it was amazing how high it went!
Sloth A
I love watching the way the ball can arch like that.
Sloth B
noun
Definition

A curved structure that supports weight above it, often found in bridges or doorways, or a shape resembling a curve like an inverted U.


Example

The old stone bridge has a beautiful arch that adds to its charm.


Conversation
Sloth A
Did you see that beautiful arch in the park?
Sloth B
Yeah, it looks amazing, especially when the sun sets behind it.
Sloth A
I love how the arch adds so much character to the place.
Sloth B
transitive verb
Definition

To bend or curve something into the shape of an arch, or to create an arch-like structure.


Example

The architect decided to arch the entrance to give it a more elegant look.


Tense Forms

Past: arched

Past Participle: arched


Conversation
Sloth A
Did you see the way the dancers arched their backs during the performance?
Sloth B
Yeah, it was really impressive how flexible they are.
Sloth A
I wonder how they manage to arch like that without hurting themselves.
Root Explanation

Arch → The word 'arch' comes from the Greek 'archē' (ἀρχή), meaning 'beginning' or 'chief'. It is also related to 'archos' (ἄρχων), meaning 'ruler' or 'leader'. The term 'arch' signifies something that is principal or of the highest rank.

Memory Tip

Think of 'archē' meaning 'beginning' or 'chief' to remember that 'arch' refers to something that is primary or of great importance.

Visually Confused Words
warch
parch
march
larch
karch
arc
ach
wairch
Is this page helpful?
It really adds excitement to the match, doesn't it?

Synonyms & Antonyms
Synonyms
curve
bend
vault
Antonyms
flatten
straighten
level
Totally! It's a great spot for pictures.

Synonyms & Antonyms
Synonyms
curve
span
bridge
Antonyms
flat
straight
level
Sloth B
It must take a lot of practice and strength to get it right!

Synonyms & Antonyms
Synonyms
curve
bend
span
Antonyms
flatten
straighten
level