Synonyms of substructure
- 1 Syllable
- bed, base, plinth, foot, stand
- 2 Syllables
- support, platform, bottom, build-up, schoolwork, basis, footing, podium, mounting
- 3 Syllables
- substratum, foundations, rudiment, stiffener, flotations, pedestal, basement, flotation, foundation
- 4 Syllables
- preparation, fuselage, incubation, preparations
- 5 Syllables
- undersurface, understructure