hiss verb
1 make a sound like a long ‘s’
ADV. gently The gas lamp hissed gently.
2 say sth in an angry, hissing voice
ADV. angrily, furiously ‘Don't be stupid!’ she hissed furiously. | quietly
PREP. at She hissed at me to be quiet.
PHRASES hiss (sth) through your teeth ‘Go away!’ he hissed through clenched teeth.