1. eruct, spew, spew out

eject or send out in large quantities, also metaphorical

Example Sentences:
'the volcano spews out molten rocks every day'
'The editors of the paper spew out hostile articles about the Presidential candidate'

Synonyms

• spew
• spew out

2. belch, bubble, burp, eruct

expel gas from the stomach

Example Sentences:
'In China it is polite to burp at the table'

Synonyms

• belch
• bubble
• burp