highly in WordNet English dictionary

1. 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"
   highly  extremely  highly  extremely 
   
2. in a high position or level or rank
   "details known by only a few highly placed persons"
   highly  highly 
   
3. at a high rate or wage
   "highly paid workers"
   highly  highly