Dogs Can Understand 89 Unique Words and Respond to 200 Specific Words
Dogs can guess and react to what humans are implying only a microsecond afterwards humans speak and they also can comprehend the intonation of human voice. Whereas a dog's knowledge isn't quite as extensive as ours, a recent investigation reveals that the typical canine can reply to 89 phrases on a continuous basis.
Source: natureworldnews.com