---
word: circle
meaningVi: đường tròn, hình tròn
pos:
  - noun
  - verb
level: a2
ipaUk: ˈsɜɹkəl
ipaUs: ˈsɜɹkəl
examples:
  - en: The set of all points (x, y) such that (x − 1)2 + y2 = r2 is a circle of
      radius r around the point (1, 0).
  - en: Children, please join hands and form a circle.
  - en: circle of friends
  - en: The ten Circles of the Holy Roman Empire were those principalities or
      provinces which had seats in the German Diet.
synonyms:
  - coil
  - loop
  - ring
  - disc
  - disk
  - round
  - bunch
  - gang
draft: false
updatedAt: 2026-06-06
---

## Nghĩa chính

**circle** — đường tròn.

## Phát âm

- IPA: UK /ˈsɜɹkəl/ · US /ˈsɜɹkəl/

## Từ loại

- noun
- verb

## Ví dụ

- *The set of all points (x, y) such that (x − 1)2 + y2 = r2 is a circle of radius r around the point (1, 0).*
- *Children, please join hands and form a circle.*
- *circle of friends*
- *The ten Circles of the Holy Roman Empire were those principalities or provinces which had seats in the German Diet.*

---
*eword.vn · Từ điển Anh–Việt.*