Etymology

Step 1: Understanding the Concept:
The question asks for the linguistic origin (etymology) of the English word 'stress'.
Step 2: Detailed Explanation:
The English word 'stress' originates from Middle English 'stresse', which means hardship or adversity. This was a shortened form of the word 'distress'. 'Distress' itself came from Old French 'estrece', meaning "narrowness, oppression". The French term traces back to the Latin word 'strictus', which means "tight, compressed, drawn together", the past participle of the verb 'stringere', meaning "to draw tight".
Therefore, the ultimate root of the word 'stress' is in Latin.
Step 3: Final Answer:
The term 'stress' has its origins in the Latin words 'strictus' and 'stringere'. Hence, Latin is the correct answer.