What is another word for were variable?
Pronunciation: [wɜː vˈe͡əɹɪəbə͡l] (IPA) 
The phrase "were variable" suggests that something was inconsistent or subject to change. Synonyms for this phrase include "fluctuated," "varied," "inconstant," "unstable," and "erratic." These words all convey the idea that the thing in question was not constant or steady, but instead went up and down or changed frequently. Other words that could be used to describe variability include "capricious," "mercurial," "fickle," and "temperamental." These words imply that the thing being described had a certain unpredictability or volatility to it. Whatever the context, using one of these synonyms for "were variable" can add nuance and precision to a description or analysis.
