Table of Contents POS
HYPHEN
WORDNET DICTIONARY
CIDE DICTIONARY
THESAURUS

WORDNET DICTIONARY

Adverbial gravely has 2 senses

• gravely(r = adv.all) soberly, staidly - in a grave and sober manner; "he walked soberly toward the altar"
• gravely(r = adv.all) badly, seriously, severely - to a severe or serious degree; "fingers so badly frozen they had to be amputated"; "badly injured"; "a severely impaired heart"; "is gravely ill"; "was seriously ill"

CIDE DICTIONARY

THESAURUS

gravely

bleakly, decorously, demurely, dismally, drearily, earnestly, formally, funereally, gloomily, grandly, grimly, heavily, imposingly, intensely, loftily, magisterially, majestically, nobly, regally, royally, sadly, sedately, seriously, severely, sober-mindedly, soberly, sobersidedly, solemnly, somberly, sombrously, staidly, stately, thoughtfully, venerably, with dignity, worthily

For further exploring for "gravely" in Webster Dictionary Online