There are several synonyms for the popular expression "take all." One such synonym is "take it all in," which means to fully comprehend or understand a situation or environment. Another synonym is "take everything," which means to take all of something without leaving any behind. "Take the full brunt" is another synonym that refers to facing the consequences of a situation. "Take the lead" is yet another synonym that means to take charge or assume control in a given situation. All of these synonyms can be used to convey different nuances of the same overarching concept of taking everything into consideration.