| Word | Definitions | Synonyms |
|---|---|---|
| extensively | (adverb) in a widespread way | - |
| intensely | (adverb) to a high degree; extremely; in high concentration or density | - |
| (adverb) to a great depth psychologically or emotionally | Synonyms: deeply, profoundly | |
| intensively | (adverb) in an intensive manner | - |
| ostensibly | (adverb) from appearances alone | Synonyms: apparently, on the face of it, seemingly |
| tensely | (adverb) in a tense manner | - |