highly

(r) to a high degree or extent; favorably or with much respect
- highly successful
- He spoke highly of her
- does not think highly of his writing
- extremely interesting
extremely,
(r) at a high rate or wage
- highly paid workers
(r) in a high position or level or rank
- details known by only a few highly placed persons

extremely

higher

highly active antiretroviral therapy highly-developed highly infective highly sensitive highly-sexed highly strung