a
ssid
uous
Comparative
more assiduous
Superlative
most assiduous
1
working very hard and with careful attention to detail so that everything is done as well as possible
- Her assiduous efforts ensured the project was completed on time.
- He was known for his assiduous attention to every detail in his work.
- They admired his assiduous approach to solving complex problems.
- His assiduous work ethic earned him a promotion.
- She approached the task with an assiduous focus that impressed her supervisors.
Synonyms: