copper
gb/kˈɑpɚ/ us/kˈɑpɚ/
A2
ইংরেজি
~ 4700
réz, zsaru, rézpénz, rézérme
বিশেষ্য
A2
1
réz
B1
ব্যবহারের ধরন:
[something] made of copper
The electrician replaced the old cables with copper wire.
A villanyszerelő rézvezetékre cserélte a régi kábeleket.
Copper conducts electricity better than most metals.
A réz jobban vezeti az áramot, mint a legtöbb fém.
They mined copper from the hills for centuries.
The statue was made entirely of copper.
Copper prices have risen on the global market.
শিক্ষার্থীদের জন্য উদাহরণ
The pot is made of copper.
A fazék rézből készült.
Copper is used in wires.
A rezet elektromos vezetékekben használják.
This pipe is copper.
They found copper in the ground.
Copper is a kind of metal.
সাধারণ ভুল:
Learners sometimes confuse 'copper' with 'bronze', but bronze is an alloy containing copper and other metals.
অর্থ
A reddish-brown metal element
কলোকেশন
copper wire
|copper pipe
|pure copper
|copper mine
|copper alloy
সমার্থক শব্দ
bronze (An alloy mainly of copper and tin, not pure copper.)
|
metal (A general term; less specific than copper.)
বিপরীতার্থক শব্দ
plastic (A non-metal material often used instead of copper in some applications.)
বিষয়
science
|materials
|technology
|core_vocabulary
সংজ্ঞা
A reddish-brown metal used to make wires, pipes, and coins.
A reddish-brown, ductile metallic element (symbol Cu) that is an excellent conductor of heat and electricity, widely used in electrical wiring, plumbing, and coins.
বিশেষ্য
B1
INFORMAL
2
zsaru
B2
ব্যবহারের ধরন:
[someone] is a copper
The copper caught the thief red-handed.
A zsaru tetten érte a tolvajt.
He used to be a copper before becoming a detective.
Korábban zsaru volt, mielőtt nyomozó lett.
A couple of coppers were standing on the corner.
That copper knows everyone in the neighborhood.
শিক্ষার্থীদের জন্য উদাহরণ
The copper stopped the car.
A zsaru megállította az autót.
A copper is talking to the man.
Egy zsaru beszél a férfival.
The copper is wearing a uniform.
I saw a copper in the street.
সাধারণ ভুল:
Learners may think 'copper' always means the metal; in slang it can mean 'police officer'.
অর্থ
Informal term for a police officer
কলোকেশন
local copper
|undercover copper
|old copper
সমার্থক শব্দ
cop (Very common informal term, especially in American English.)
বিপরীতার্থক শব্দ
criminal (Opposite role to a police officer.)
বিষয়
law
|informal
|core_vocabulary
সংজ্ঞা
An informal word for a police officer.
An informal term for a police officer, used mainly in British and Australian English.
বিশেষ্য
B2
TECHNICAL
3
He paid the boy a few coppers for his help.
Néhány rézpénzzel fizetett a fiúnak a segítségéért.
The street musician collected coppers in his hat.
Az utcazenész rézpénzeket gyűjtött a kalapjában.
In those days, a loaf of bread cost only a copper.
শিক্ষার্থীদের জন্য উদাহরণ
He gave me a copper.
Adott nekem egy rézpénzt.
The man has many coppers.
A férfinak sok rézpénze van.
She put some coppers on the table.
সাধারণ ভুল:
Learners may confuse this with the metal itself; here it means coins made from it.
অর্থ
Low-value coin made from copper
কলোকেশন
old copper
|small copper
|Victorian copper
সমার্থক শব্দ
penny (In UK and US currency, a small denomination coin, sometimes made of copper.)
বিষয়
money
|history
|finance
|core_vocabulary
সংজ্ঞা
A small coin made from copper or a similar metal.
A coin made from copper or a similar alloy, typically of low monetary value, especially in historical contexts.
ব্যাকরণ
অভিধানিক রূপ
copper
IPA
GB/kˈɑpɚ/
US/kˈɑpɚ/
শব্দাংশ ও জোর
cop - per (২টি শব্দাংশ)
Stress on 1st syllable (cop)
শব্দরূপ
Noun
- Base: copper
- Plural: copper, coppers
সম্পর্কিত শব্দ
Forms
coppers
noun
Related words
coppery
adjective
অভিব্যক্তি
copper-bottomed guarantee
1/kˈɑpɚ bˈɑtəmd ɡˌɛɹəntˈi/
fixed phrase
A completely reliable guarantee
A promise or agreement that is certain and cannot fail.
উদাহরণ
- The contract came with a copper-bottomed guarantee of delivery within 30 days.
- Investors are looking for a copper-bottomed guarantee before committing their money.
copper-bottomed plan
1/kˈɑpɚ bˈɑtəmd plˈæn/
fixed phrase
A completely reliable plan
A plan that is sure to work and has no risk of failure.
উদাহরণ
- We need a copper-bottomed plan if we want to impress the investors.
- Her proposal was a copper-bottomed plan for success.