Variably
/ˈveriəbli,ˈværiəbli/
Definition 1 of 1
Pro Tip 1/3Usage Context
Used when indicating that something doesn't happen the same way each time. 
The play's reception variably depends on the audience's mood.
Pro Tip 2/3Connotation of Uncertainty
Carries a sense that things are unpredictable or not fixed. 
The exam results can variably influence one's career path.
Pro Tip 3/3Frequency Intensity
May imply varying levels of intensity or frequency in an action or state. 
Results variably improved with more study time.