ear·wit·ness 
(îrwĭtnĭs)
(îrwĭtnĭs)n.
A person who has heard someone or something and can bear witness to the fact.
[EAR1 + (EYE)WITNESS.]
- communicability
- communicable
- communicableness
- communicably
- communicant
- communicate
- communication
- communicational
- communication disorder
- communication engineering
- communicative
- communicatively
- communicativeness
- surround sound
- surtax
- surtitle
- Suruga Bay
- surveil
- surveillance
- surveillant
- survey
- survey course
- surveying
- surveyor
- surveyor's level