English
Pronunciation
Noun
sounding rod (plural sounding rods)
- A rod or piece of iron let down in a groove by a pump, used to ascertain the depth of water in a ship's hold.
- Synonym: sounding lead
- A probe used in urethral sounding.
- A sex toy consisting of a metal or plastic rod, generally with a ball at the end, which is inserted into the urethra.