i Register
In some senses, tink is marked as dated, slang, offensive, British. Watch for register when choosing this word.
verb
To emit a high-pitched sharp or metallic noise.
Jimmy heard the bells tink.
noun
A sharp, quick sound; a tinkle.
verb
To unknit.
Stanley knitted when he should have purled and swore, tinking the knitting back to fix the flaw.
If the stitch you need to fix is on the last or previous row, a bit of unknitting, or “tinking” as it is known by some knitters, is all that is needed to get back to the point where you can mend your mistake.