Added 9 October 2026 crosslink noun Categories: Rare Words noun ! Definition from Wiktionary (CC BY-SA). More about crosslink at Wordnik → Where our words come from → Alternative spelling of cross-link. verb Alternative spelling of cross-link. Related Words: crosslinkscrosslinkeruncrosslinkedcrosslinkerspolymerisephotocrosslinkingpolymerizecrosslinkablecopolymerizepolymerpolymerizedinterstrand Back to today's word