- hissing.
- characterized by a hissing sound; noting sounds like those spelled with s in this [this], /ðɪs/, rose [rohz], /roʊz/, pressure [presh-er], /ˈprɛʃ ər/, pleasure [plezh-er], /ˈplɛʒ ər/, and certain similar uses of ch, sh, z, zh, etc.
- a sibilant consonant.
- relating to or denoting the consonants (s, z, / ʃ /, / ʒ /), all pronounced with a characteristic hissing sound
- having a hissing sound
- a sibilant consonant