Thread vs Wire
When to use each in English, with meaning, register, and examples.
Thread
Top 1,000 (very common)C1noun
Wire
Top 1,000 (very common)B2noun
| Thread | Wire | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/θred/"]/🇺🇸 /["/θred/"]/ | 🇬🇧 /["/ˈwaɪə(r)/"]/🇺🇸 /["/ˈwaɪər/"]/ |
| Meaning | A thin string used for sewing or weaving. | A thin, flexible piece of metal. |
| Example | She used a red thread to sew the button back onto the shirt. | The electrician used a wire to connect the lights. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 1,000 (very common) |
| CEFR level | C1 | B2 |
| Part of speech | noun | noun |
| Collocations | strong, delicate, fine, length, piece, spin, pull, cut, hanging by a thread, needle and thread, central, main, common, have, follow, trace, run through something, connect, link, comment, discussion, open, start | taut, loose, fine, length, piece, strand, cut, bend, twist, mesh, netting, basket, behind a/the wire, under a/the wire, electric, electrical, electricity, attach, connect, disconnect, go, lead, run, along a/the wire, down a/the wire, a tangle of wires |
| Antonyms | end, gap | string, cord |
| Common mistakes | Confused with 'thred' — remember there are two 'd's., Using 'thread' as a verb incorrectly., Mixing up 'thread' with 'string' in non-sewing contexts. | Confused with 'wired' which means connected electronically., Used as a verb without proper context (e.g. saying 'I wire' instead of 'I wire it'). |
| Usage notes | Use 'thread' when discussing sewing, knitting, or connecting ideas in writing. Avoid using in overly casual contexts where a simpler term might suffice. | Used to refer to electrical wires or wires used in crafts. In informal settings, it can also refer to stealing (e.g. 'to wire money'). Avoid using in formal contexts when discussing abstract ideas. |
Frequently asked questions: Thread vs Wire
What's the difference between Thread and Wire?
Thread: A thin string used for sewing or weaving. Wire: A thin, flexible piece of metal.
Are Thread and Wire the same CEFR level?
Thread: C1, Wire: B2 on the CEFR scale.
Can I use Thread and Wire interchangeably?
Not always. Thread and Wire are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.