Student Thesaurus

One entry found for weightiness.
Entry Word: weightiness
Function: noun
Text: 1 the state or quality of being heavy <the weightiness of the bookcase made it difficult to move>
Synonyms avoirdupois, heaviness, heftiness, massiveness, ponderousness
Related Words overweight; solidity, solidness, substantiality; bulk, bulkiness, hugeness; burdensomeness, cumbersomeness
Near Antonyms airiness, delicacy, etherealness; flimsiness, fluffiness, insubstantiality, slightness
Antonyms lightness, weightlessness
2 the quality or state of being important <first judged the weightiness of each issue> -- see IMPORTANCE