Whis·per v. i. [imp. & p. p. Whispered p. pr. & vb. n. Whispering.]
1. To speak softly, or under the breath, so as to be heard only by one near at hand; to utter words without sonant breath; to talk without that vibration in the larynx which gives sonorous, or vocal, sound. See Whisper, n.
2. To make a low, sibilant sound or noise.
The hollow, whispering breeze. --Thomson.
3. To speak with suspicion, or timorous caution; to converse in whispers, as in secret plotting.
All that hate me whisper together against me. --Ps. xli. 7.
adj : spoken in soft hushed tones (without vibrations of the vocal
cords); "a long whispered conversation"