Where does “palemouth” come from?

palemouth (English) comes from English pale, from Middle English pale, from Old French pal, from Latin pālus, from Proto-Italic pākslos, from Proto-Indo-European peh₂ǵ-slos, from Proto-Indo-European peh₂ǵ- — to attach.

palemouth (English): A species of libellulid dragonfly, Brachydiplax denticauda, of Australia, New Guinea, Indonesia, and the Solomon Islands, having a blue abdomen, dark red eyes and yellow mouthparts

Definitions

  1. A species of libellulid dragonfly, Brachydiplax denticauda, of Australia, New Guinea, Indonesia, and the Solomon Islands, having a blue abdomen, dark red eyes and yellow mouthparts

Ancestry of “palemouth”, step by step

palemouth traces back through two separate lines of ancestry.

via English pale

StepLanguageWordMeaning
1EnglishpaleLight in color; Having a pallor; Feeble, faint
2Middle Englishpale
3Old Frenchpal
4Latinpālusswamp, marsh, morass, bog, fen, pool
5Proto-Italicpākslos
6Proto-Indo-Europeanpeh₂ǵ-slos
7Proto-Indo-Europeanpeh₂ǵ-to attach

via English mouth

StepLanguageWordMeaning
1EnglishmouthThe opening of a creature through which food is...
2Middle EnglishmouþAlternative form of mouth
3Old Englishmūþmouth, opening, door, gate
4Proto-West Germanic*munþmouth
5Proto-Germanicmunþazmouth
6Proto-Indo-Europeanmen-to think, mind; spiritual activity; to stay,...
Every word from Proto-Indo-European peh₂ǵ-Every word from Proto-Indo-European peh₂ǵ-slosEvery word from Proto-Italic pākslos
palemouth — Etymology, Origin & Word History | Etymology Explorer