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buoy

Elementary (A2)

IPA: /bɔɪ/

KK: /bɔɪ/

noun
Definition

A floating object used in water to mark a specific location, warn of danger, or help with navigation.


Example

The sailor spotted a red buoy marking the entrance to the harbor.


Conversation
Sloth A
Did you see that buoy out in the water yesterday?
Sloth B
Yeah, I noticed it was marking a safe area for swimming.
Sloth A
I wonder how they decide where to place each buoy.
Sloth B
I think they follow certain guidelines to ensure everyone's safety.

Synonyms & Antonyms
Synonyms
float
marker
signal
Antonyms
sink
submerge
drown
transitive verb
Definition

To lift or support something, keeping it afloat or at a high level, often used in a figurative sense to mean uplifting someone's spirits or morale.


Example

The team's encouragement buoyed her confidence during the competition.


Tense Forms

Past: buoyed

Past Participle: buoyed


Conversation
Sloth A
I really felt buoyed up by our team's performance last night.
Sloth B
Me too! It was amazing how everyone worked together.
Sloth A
I think that positive energy can really buoy us through the rest of the season.
Root Explanation

The word 'buoy' originates from Middle English 'boye', which comes from Old French 'boie', meaning a float or a buoy. It refers to a floating object used to mark a location in water.

Memory Tip

Think of a 'float' ('boie') that helps mark a spot in the water — that's what a buoy does.

Visually Confused Words
buy
boy
upbuoy
rebuoy
butoxy
Is this page helpful?
Sloth B
Absolutely! If we keep that spirit, we can achieve anything.

Synonyms & Antonyms
Synonyms
uplift
support
elevate
Antonyms
weaken
lower
diminish