FreeVocabulary
Assiduous
/əˈsɪdʒ.u.əs/ adjective hardShowing great care, effort, and persistence in one's work or duties.
Through assiduous note-taking and daily review, she mastered the material long before the exam.
Memory Trick
Buried inside the word is a root meaning 'to sit' — an assiduous worker sits down at a task and refuses to get up until it's finished.