Heliumless
adj
adj ·Rare ·Advanced level
Definitions
Adjective
- 1 Without helium; not requiring helium. not-comparable
"Available in multiple kits and endless color combinations, these heliumless balloons will draw attention your way."
Example
More examples"Available in multiple kits and endless color combinations, these heliumless balloons will draw attention your way."
Etymology
From helium + -less.
More for "heliumless"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.