firmly
1. [ adverb ] with resolute determination
Synonyms: steadfastly firm unwaveringly
Examples:

"we firmly believed it" "you must stand firm"

Related terms: firm firm firm firm
2. [ adverb ] in a secure manner; in a manner free from danger
Synonyms: securely
Examples:

"she held the child securely"

Related terms: secure secure
3. [ adverb ] with firmness
Synonyms: hard
Examples:

"held hard to the railing"