Where does “landsick” come from?

landsick (English) comes from English sick, from English sic, from English seek, from Middle English seke, from Old English sēċan, from Proto-West Germanic sōkijan, from Proto-Germanic sōkijaną, from Proto-Indo-European séh₂gyeti — to seek out.

landsick (English): Feeling nausea or dizziness on land, akin to seasickness except on land

Definitions

  1. Feeling nausea or dizziness on land, akin to seasickness except on land

Ancestry of “landsick”, step by step

landsick traces back through two separate lines of ancestry.

via English sick

StepLanguageWordMeaning
1EnglishsickIn poor health; ill; Having an urge to vomit;...
2EnglishsicThus; thus written; To mark with a bracketed sic;...
3EnglishseekTo try to find; to look for; to search for; To...
4Middle EnglishsekeAlternative form of seken
5Old Englishsēċanto seek or inquire about
6Proto-West Germanicsōkijanto seek, to look for
7Proto-Germanicsōkijanąto seek, look for
8Proto-Indo-Europeanséh₂gyetito give a sign
9Proto-Indo-Europeanseh₂g-to seek out

via English Land

StepLanguageWordMeaning
1EnglishLandThe part of Earth which is not covered by oceans or other bodies of water
2Middle EnglishlandAlternative form of lond; urine
3Old Englishhlandurine
4Proto-Germanichlandąurine
5Proto-Indo-Europeanklān-liquid, wet ground
Every word from Proto-Indo-European seh₂g-Every word from Proto-Indo-European séh₂gyetiEvery word from Proto-Germanic sōkijaną
landsick — Etymology, Origin & Word History | Etymology Explorer