assiduous
showing great care, attention, and persistence
Word origin: From Latin assiduus, constant, from assidere to sit beside.
Assiduous in a sentence
Here are example sentences showing assiduous in a sentence.
Her assiduous note-taking made her the best-prepared student in class.
Her assiduous note-taking over three years yielded a record no other researcher could match.
Using “assiduous” well
Assiduous describes persistent, careful diligence, praising steady effort and attention. The synonym sedulous is a near-exact match and a common GRE pairing.
More GRE words starting with A
to lower in rank, dignity, or self-respect
to make someone feel embarrassed or ashamed
to lessen in intensity or amount
to formally give up power or responsibility
departing from what is normal or expected
a departure from what is normal, usual, or expected
a state of temporary suspension or inactivity
to regard with strong disgust or hatred
Questions about “assiduous”
Learn words the way the GRE tests them.
Vocabulary sticks when you meet it in real sentences. Practise these words inside text completion and sentence equivalence questions.