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Definition of ponderous

ponderous

/ˈpɑːndərəs/
pon · der · ous

Adverb:ponderously
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ponderous Lexical Profile

ponderous Game Scores & Validity

• adjective

1

Dull, laborious, or excessively solemn, especially in speech, writing, or style.

Example

"The professor delivered a ponderous three-hour lecture that put half the auditorium to sleep."


2

Slow, awkward, and clumsy in movement because of great physical weight or bulk.

Example

"The ancient tortoise made its slow, ponderous way across the sandy beach toward the water."

Synonyms
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Antonyms
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Word Nuance & Usage

Because 'ponderous' shares a root with the verb 'ponder', it is sometimes mistakenly used to mean 'thoughtful' or 'contemplative'; in reality, it strictly means 'slow and clumsy because of great weight' or 'tediously dull and labored'.

• Rhymes for ponderous

Word Origin & Etymology

Borrowed in the late 14th century from Old French pondereux or directly from Latin ponderōsus ('of great weight, heavy'), derived from pondus ('weight'), which also gave rise to the verb 'ponder' ('to weigh in the mind').

Cite this Entry


Wordmom. (2026). Definition of Ponderous. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/ponderous
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