imponderous
English edit
Adjective edit
imponderous (comparative more imponderous, superlative most imponderous)
- (obsolete) imponderable
- 1646, Thomas Browne, “Compendiously of Sundry Other Common Tenents, Concerning Minerall and Terreous Bodies, Which Examined, Prove Either False or Dubious”, in Pseudodoxia Epidemica: […], London: […] T[homas] H[arper] for Edward Dod, […], →OCLC, 2nd book, page 86:
- […] they produce viſible and reall effects by imponderous and inviſible emiſſions […]