Is this sentence grammatically correct - she spoke different language?

No, the sentence "She spoke different language" is not grammatically correct. Here's why:

* "Language" is a countable noun: It needs a plural form when referring to more than one language.

* Article needed: You need an article like "a" or "the" before "different language" because it is a countable noun.

Here are some ways to correct the sentence:

* She spoke a different language.

* She spoke several different languages.

* She spoke in a different language. (This emphasizes the language used for communication)