Irregular verb definition: Countersink
Meaning
- Countersink
- To make a hole with a wider hole at the top so that a screw or bolt will go into it an not stick out above the surface
Conjugation of 'Countersink'
| Base Form: | Countersink |
| Past Simple: | Countersank, Countersunk |
| Past Participle: | Countersunk |
| 3rd Person Singular: | Countersinks |
| Present Participle/Gerund: | Countersinking |
Other Irregular Verbs Following a Similar Pattern
Verbs like: Like 'Ring-Rang-Rung' (I A U)
| Base Form | Past Simple | Past Participle |
|---|---|---|
| Begin | Began | Begun |
| Drink | Drank | Drunk |
| Ring | Rang | Rung |
| Shrink | Shrank | Shrunk |
| Sing | Sang | Sung |
| Sink | Sank | Sunk |
| Spin | Span/Spun | Spun |
| Spring | Sprang | Sprung |
| Stink | Stank | Stunk |
| Swim | Swam | Swum |
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