Table of Contents POS
HYPHEN
WORDNET DICTIONARY
CIDE DICTIONARY
THESAURUS

WORDNET DICTIONARY

Noun ponderousness has 2 senses

• ponderousness(n = noun.attribute) heaviness - an oppressive quality that is laborious and solemn and lacks grace or fluency; "a book so serious that it sometimes subsided into ponderousness"; "his lectures tend to heaviness and repetition"
is a kind of uninterestingness
Derived form adjective ponderous₃

• ponderousness(n = noun.attribute) heft, heftiness, massiveness, ponderosity - the property of being large in mass; Array
is a kind of heaviness, weightiness
Derived forms adjective ponderous₂, adjective ponderous₁

CIDE DICTIONARY

THESAURUS

ponderousness

Gothicism, aridity, avoirdupois, awkwardness, bad taste, barbarism, barbarousness, barrenness, beef, beefiness, bloodlessness, bombasticness, boorishness, bulkiness, bumblingness, cacology, cacophony, characterlessness, clownishness, clumsiness, coarseness, colorlessness, crudeness, cumbersomeness, cumbrousness, deadness, deadweight, dismalness, dragginess, dreariness, dryness, dullness, dustiness, dysphemism, effeteness, emptiness, etiolation, fatness, flatness, gawkiness, gawkishness, gracelessness, gravity, gross weight, grossness, ham-handedness, handful of thumbs, harshness, heaviness, heavy-handedness, heft, heftiness, hollowness, hulkiness, ill-balanced sentences, impracticality, impropriety, impurity, inanity, inconcinnity, inconvenience, incorrectness, indecorousness, inelegance, inelegancy, inexcitability, infelicity, insipidity, insipidness, jejunity, lack of finish, lack of polish, leadenness, left-handedness, lifelessness, liveweight, loutishness, lowness of spirit, lubberliness, lumpishness, maladroitness, massiveness, neat weight, net, net weight, oafishness, overbalance, overweight, paleness, pallor, pointlessness, pokiness, pompousness, ponderability, ponderosity, poor diction, poundage, roughness, rudeness, sesquipedalianism, sesquipedality, slipshod construction, slowness, solemnity, spiritlessness, sterility, stiffness, stiltedness, stodginess, stuffiness, superficiality, tastelessness, tediousness, tonnage, turgidity, uncouthness, underweight, uneuphoniousness, ungainliness, ungracefulness, unhandiness, uninterestingness, unliveliness, unmanageability, unrefinement, unseemliness, unwieldiness, vapidity, vapidness, vulgarism, vulgarity, weight, weightiness, woodenness

For further exploring for "ponderousness" in Webster Dictionary Online