adj ·Rare ·Advanced level

Definitions

Adjective

1. 1
   Acting against gravity. not-comparable

   "He delivers a sales pitch for an "antigravitational reinforcement device with remote control."

2. 2
   Of a posture: that counters the effect of gravitational forces. not-comparable

Antonyms

All antonyms

progravitational

Example

More examples

"He delivers a sales pitch for an "antigravitational reinforcement device with remote control."

Etymology

From anti- + gravitational or antigravitation + -al.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.