1. unintelligible - Adjective
2. unintelligible - Adjective Satellite
hard or impossible to understand
poorly articulated or enunciated, or drowned by noise
Source: WordNetunintelligible speech Source: Internet
A Bajan speaker may be completely unintelligible to an English speaker from another country. Source: Internet
Although Old English is the direct ancestor of modern English, it is unintelligible to contemporary English speakers. Source: Internet
Although the written characters remained relatively consistent for the last two thousand years, the pronunciation and grammar in different regions has developed to an extent that the varieties of the spoken language are often mutually unintelligible. Source: Internet
At the time, half of her face was normal, but the other half was horribly misshapen and skeletal, causing her speech to be nearly unintelligible. Source: Internet
According to police, a man walked into a local Metro PCS store and frightened a female employee with “unintelligible” statements. Source: Internet