to understand or comprehend something difficult
難しいことを理解する (muzukashii koto o rikai suru)
"It took me a while to wrap my head around the new software."
"新しいソフトウェアを理解するのに少し時間がかかりました。" (atarashii sofutouea o rikai suru no ni sukoshi jikan ga kakarimashita)
unusual or unconventional
the combined power of a group that is greater than the sum o...
to cause someone to feel sympathy or emotion
to organize or resolve a confusing situation
to raise something suddenly and sharply
to spend money quickly or irresponsibly
