1. top-level - Noun
2. top-level - Adjective
Best.
Highest.
(Internet) Applied to domains at the highest level, such as .uk covering all sites for the United Kingdom.
top-level (plural top-levels)
(programming) read-eval-print loop
top level
I think that the relationship between two top-level athletes who are rivals is one of the most fascinating human relationships to explore. It's always one atom away from being a tragedy. Chris Cleave
Age is just a number. If someone can perform at 45, who will stop that fellow from playing top-level cricket? Harbhajan Singh
The single most important top-level trend is the shift to mobile. Max Levchin
Even before we knew it was a coronavirus, I said it certainly sounds like a coronavirus-SARS type thing. As soon as it was identified, I called a meeting of top-level people and said, 'Let's start working on a vaccine right now.' Anthony Fauci
Other top-level politicians do not express their global warming doubts because a whip of political correctness strangles their voice. Václav Klaus
AA Comes Of Age, p. 225 In Ireland, Shane Butler said that AA “looks like it couldn’t survive as there’s no leadership or top-level telling local cumanns what to do, but it has worked and proved itself extremely robust.” Source: Internet