footler
/ˈfuːtlər/
noun
- A person who wastes time on trivial or unimportant matters; an idler.
- Don't be a footler — we have a deadline to meet.
- My brother is such a footler; he spent all morning rearranging his pencil case.
- The manager warned the footlers in the office to focus on their work.
Antonyms