roboreous

R1O1B3O1R1E1O1U1S1

adjective

Synonym of oaken, made of oak wood.

Similar
oakenmade of oak woodsturdyresembling the strengthfirmness&c. of oak
Scrabble 11

Meanings

adjectiveroboreous (comparative more roboreous, superlative most roboreous)

comparative more roboreous · superlative most roboreous

  1. rareSynonym of oaken, made of oak wood.

    Synonyms: oaken, made of oak wood

  2. rareSynonym of sturdy, resembling the strength, firmness, &c. of oak.

    Isogogically we would announce our roboreous proclivities for linguistic exungulation.

    1901, The Journal of Commercial Education - Volume 18, page 15
    2 more examples

    A critic, if morbidly prone to carping, might object even to this reading on the ground that an unsophisticated Englishman, however tender hearted, if at all deficient in imagination might mistake the figurative allusion to the "fires" of affection, for a literal reference to those more roboreous fires of his corporeal existence, which are, proverbially, the combined product of vigorous digestion […]

    1854 June 28, Southern Literary Messenger, volume 20, page 327

    In two cases coming under our observation, in the dissecting room, of where one upper jaw had been removed years previously, the elongated and tartar-invested teeth on the side of the mandible corresponding to the removed maxilla were in striking contrast to the roboreous, shining teeth of the opposite side.

    1902, William Thomas Eckley, Corinne Buford Eckley, Regional Anatomy of the Head and Neck, page 51

    Synonyms: sturdy, resembling the strength, firmness, &c. of oak

Synonyms & antonyms

adjectiveSynonym of oaken, made of oak wood.

Similar
oakenmade of oak wood

adjectiveSynonym of sturdy, resembling the strength, firmness, &c. of oak.

Similar
sturdyresembling the strengthfirmness&c. of oak
Also see

Origin

  1. Latinroboreus“oak, oaken, sturdy”
  2. Englishroboreous

From Latin roboreus (“oak, oaken, sturdy”), from robur (“reddish oak; strength, hardness”) + -eus (“-eous: forming adjectives”). Equivalent to roborate + -eous.

Full word history & related roots →
Cite this entry
APA

roboreous. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/roboreous

MLA

“roboreous.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/roboreous. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “roboreous,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/roboreous.

Source: roboreous on Wiktionary, CC BY-SA 4.0.