- The definition of commodious is something that is spacious and roomy.
A large overstuffed sofa is an example of something commodious.
Origin: Middle English convenient ; from Midieval Latin commodiosus ; from Classical Latin commodus: see commode
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- Spacious; roomy. See Synonyms at spacious.
- Archaic Suitable; handy.
Origin: Middle English, convenient, from Medieval Latin commodiōsus, from Latin commodus : com-, com- + modus, measure; see med- in Indo-European roots.
- com·moˈdi·ous·ly adverb
- com·moˈdi·ous·ness noun