Rung vs. Rang
For the verb “ring,” “rang” is the simple past form and “rung” is the past participle. Cambridge gives the paradigm “ring — rang — rung,” so auxiliary constructions such as “has rung” use the participle rather than “rang.”
Use “rang” for simple past: “The phone rang.” Use “rung” after have/has/had: “The phone has rung.” “Rung” is also a noun for a ladder step.
Key details
Choose the right form
| Meaning / situation | Form / construction | Decision |
|---|---|---|
| simple past of the verb “ring” | rang | Use “rang” for a completed past event. |
| past participle after have/has/had | rung | Use “rung” in perfect constructions. |
| noun meaning a step of a ladder | rung | This is a separate noun sense, not a verb-tense choice. |
Quick tests
Meaning / construction test
Does the verb follow have/has/had and therefore require the past participle?
If yes: Use “rung.”
If no: Use “rang” for simple past; if you mean a ladder step, “rung” is a noun.
Examples
The phone rang twice.
“Rang” is the simple past of “ring.”
The phone has rung twice.
“Has” requires the past participle “rung.”
He stood on the lowest rung of the ladder.
Here “rung” is the noun for a ladder step.
Further guidance
Noun Boundary
“Rung” also has a separate noun use for a step or level, so not every occurrence of “rung” is a form of the verb “ring.”
Participle
Use “rung” with perfect auxiliaries such as “has,” “have,” or “had”: “They had rung before noon.”
Simple Past
Use “rang” when the past-tense verb stands on its own: “She rang the bell.”
Sources and evidence
Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.
- Ring — meaning and verb forms (opens in a new tab)Cambridge University Press · Dictionary verb paradigm showing ring — rang — rung