prevailing
US /prɪˈveɪ.lɪŋ/
UK /prɪˈveɪ.lɪŋ/

1.
existing at a particular time; current.
:
•
The prevailing mood was one of optimism.
•
Despite the prevailing winds, the ship made good progress.
2.
most common or strongest; predominant.
:
•
The prevailing opinion is that the economy will improve.
•
The prevailing color in the painting was blue.