Yes, "office" is a derived word. It comes from the Middle English "office," which is derived from the Old French word "ofice," ultimately tracing back to the Latin word "officium," meaning duty or service.
The word "conspicuous" is derived from the Latin word "conspicuus," which means "to see or observe." It entered the English language in the late 16th century.
The word "diploma" is derived from the Greek language.
The word "safety" originated from the Old French word "saufte," which derived from the Latin word "salvus," meaning "free from harm."
The Latin word "environment" is derived from "environs," which comes from the words "en," meaning "in" or "around," and "virer," meaning "to surround."
The word "city" originated from the Old French word "cite", which came from the Latin word "civitas", meaning "citizen body" or "community of citizens".
it is derived from the word Helium.
The word factory is derived from the medieval Latin word factoria. It is also derived from the Latin word factor.
The name is derived from the Tamil word murunggai (முருங்கை)
A theory: Mishmash might be derived from the German word "Mischmasch". That one is derived from the verb "mischen" which means "to mix".
Physics is derived from the greek word physikos meaning nature
The word duty is derived - through Middle-English - from the Anglo-Norman French word deute -> which in turn is derived from the Old-French word deu meaning "owed". That word derived from the Latin word debitus.
The word "conspicuous" is derived from the Latin word "conspicuus," which means "to see or observe." It entered the English language in the late 16th century.
A word that has another word derived from it is called an Eponym. The two words will usually have different meanings.
The root word.
religio
Guessing you mean, what's the origin of the word Texas. It was derived from the Tejas Indians.
The word "matter" is derived from Latin materia, which itself is derived from mater, mother.