Ranked by relevance and common usage.
3 total sentences available.
Heavy antinuclei, if observed, would also indicate that nucleosynthetic processes are taking place in these antimatter regions, since the usual matter-symmetric cosmologies have no other provision for manufacturing antimatter heavier than antilithium.
Source: wiktionary
The pinhead contained only a twentieth of a gramme of antilithium, but that's more than sufficient for our purposes.
Source: wiktionary
Even unshielded, it would take antilithium or highmatter to cut through the adamantine plate on the dorsal hull.
Source: wiktionary
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.