soldered
Intermediate (B1)
IPA: /ˈsɒldəd/
KK: /ˈsɒldərd/
adjective
Definition
Joined together using a melted metal alloy that cools to create a strong bond.
Example
The two metal pieces were soldered to ensure they would not come apart.
Conversation
Did you see the new lamp I made?
Yeah, it's really cool! How did you make the base?
I soldered the metal pieces together for a sturdy design.
That makes sense; it looks really solid!
Synonyms & Antonyms
Synonyms
joined
bonded
fused
Antonyms
separated
detached
loose
verb
Definition
To join two pieces of metal together by melting a filler metal between them.
Example
The technician soldered the wires to ensure a strong connection.
Tense Forms
Past: soldered
Past Participle: soldered
Conversation
Did you finish the electronics project we talked about?
Yeah, I finally soldered all the components together yesterday.
That's awesome! How did it turn out?
Root Explanation
Soldered → It is derived from 'solder' (from Old French *soudure*, meaning to join or unite) and the past participle suffix '-ed' (indicating completed action). The word 'soldered' means joined together by melting a filler metal between the workpieces.
Memory Tip
Think of 'joining' ('soudure') two pieces together with melted metal — that's what soldered means.
Visually Confused Words
unsoldered
shouldered
unsoldiered
smolder
scolder
ordered