While the average size of a mattress used to be 6 inches, maybe 8 inches if it was plush, now innerspring mattresses routinely clock in at 12 - 14 inches-some even more.
Another word for original. adjective. Preceding all others in time: earliest, first, initial, maiden, pioneer, primary, prime, primordial. See start. Arising from or going to the root or source: basal, basic, foundational, fundamental, primary, radical, underlying.
synonym. 1  a word having the same or nearly the same meaning as another in the language, as happy, joyful, elated. A dictionary of synonyms and antonyms (or opposites), such as Thesaurus.com, is called a thesaurus.