Definition: the short low gruff noise of the kind made by hogs
Similar words: noise
Definition: sound of any kind (especially unintelligible or dissonant sound)
Usage: he enjoyed the street noises; they heard indistinct noises of people talking; during the firework display that ended the gala the noise reached 98 decibels
Definition: utter a high-pitched cry, characteristic of pigs
Similar words: utter, let loose, let out, emit
Definition: express audibly; utter sounds (not necessarily words)
Usage: She let out a big heavy sigh; He uttered strange sounds that nobody could understand