Where does “fungus comb” come from?

fungus comb (English) comes from English honeycomb, from Middle English honycomb, from Old English huniġcamb, from Old English huniġ, from Proto-West Germanic hunag, from Proto-Germanic *hunagą, from Proto-Germanic hunangą, from Proto-Indo-European kn̥h₂onk-o-s — honey.

fungus comb (English): A slurry of masticated or partially digested wood that termites create which is subsequently digested by white rot fungus to produce a byproduct that the termites can eat

Definitions

  1. A slurry of masticated or partially digested wood that termites create which is subsequently digested by white rot fungus to produce a byproduct that the termites can eat

Ancestry of “fungus comb”, step by step

fungus comb traces back through two separate lines of ancestry.

via English honeycomb

StepLanguageWordMeaning
1EnglishhoneycombA structure of hexagonal cells made by bees...
2Middle EnglishhonycombA honeycomb mainly as food
3Old Englishhuniġcambhoneycomb
4Old Englishhuniġhoney
5Proto-West Germanichunaghoney
6Proto-Germanic*hunagą
7Proto-GermanichunangąAlternative form of *hunagą
8Proto-Indo-Europeankn̥h₂onk-o-s
9Proto-Indo-Europeankn̥h₂ónkshoney

via English fungus

StepLanguageWordMeaning
1EnglishfungusAny member of the kingdom Fungi; a eukaryotic...
2Latinfungusa mushroom; a fungus; a fungal growth or...
3Latinsfungus
Every word from Proto-Indo-European kn̥h₂ónksEvery word from Proto-Indo-European kn̥h₂onk-o-sEvery word from Proto-Germanic hunangą