the action or endeavor of trying to complete a task or achieve a goal, often one that is challenging
試み, 挑戦
an important discovery or development that helps improve a situation or answer a problem
ブレークスルー, 進展
to accomplish or do something that was wished for, expected, or promised
果たす, 実現する
to reach a level of acceptance and recognition due to permanent success
確立する, 樹立する
to devote a lot of effort, time, etc. to something from which one expects to achieve a good result
投資する, 捧げる
producing desired results through effective and efficient use of time, resources, and effort
生産的な, 有意義な
to try and seek something and engage in it in order to achieve one's goal
追求する, 達成を目指す
(of an act) without much hope for its success and done when nothing else works
絶望的な, 希望のない
to put a great deal of effort to overcome difficulties or achieve a goal
苦労する, 奮闘する
to succeed in solving, controlling, or dealing with something difficult
克服する, 打ち勝つ