A rumblingly noisy sound is constantly heard from that factory.

He made a bold statement about his abilities.

He made a bold statement about his abilities.

His clamorous voice echoed throughout the room.

He chose a stable job, saying 'a bird in the hand is worth two in the bush.'

He caught a cold and was coughing, making a 'gohogoho' sound.

He drank the coffee gurgly.

The river water is gurgling down.

His movement was very fast.

He dreams of becoming a champion in mixed martial arts.