* Simple Definition: "The words 'father' and 'padre' are cognates, sharing a common origin in Latin."
* Comparing Languages: "Knowing cognates can help you learn new vocabulary in related languages like Spanish and English."
* Specific Examples: "The English word 'star' is a cognate of the German word 'Stern'."
* Historical Context: "Tracing the development of cognates can reveal fascinating insights into the history of languages."
* Linguistic Analysis: "Linguists use cognates to reconstruct ancient proto-languages."
Remember that "cognate" refers to words that have a common origin and share a similar form and meaning.