Synonyms for lie detector
- noun
Most common
Definitions
- n. 1
A device designed to detect or indicate when a person is lying by measuring and recording several physiological variables.
Related words
- Other spellings
- lie-detector
Example sentences
- polygraph Sami passed the polygraph test and walked free.
By length
- 9 letters
- polygraph3
- 10 letters
- pathometer
The small number after each word is its number of syllables (polygraph3 = 3 syllables).