Where does “reefage” come from?

reefage (English) comes from English age, from Middle English age, from Old French aage, from Vulgar Latin aetaticum, from Latin aetās, from Latin aevitās, from Proto-Italic aiwotāts, from Proto-Indo-European h₂eyu- — vital force, life, age, eternity; day, morning.

reefage (English): A reef-like quality; danger or difficulty that is hidden or submerged

Definitions

  1. A reef-like quality; danger or difficulty that is hidden or submerged

Ancestry of “reefage”, step by step

reefage traces back through two separate lines of ancestry.

via English age

StepLanguageWordMeaning
1EnglishageThe whole duration of a being, whether animal,...
2Middle EnglishageThe age of someone or rarely something; how old someone is
3Old Frenchaageage
4Vulgar Latinaetaticumage
5Latinaetāsthe period of a life: lifetime, lifespan
6Latinaevitās
7Proto-Italicaiwotātsage
8Proto-Indo-Europeanh₂eyu-vitality; eternal; vital force, life, long life,...
9Proto-Indo-Europeanh₂ey-vital force, life, age, eternity; day, morning

via English reef

StepLanguageWordMeaning
1EnglishreefA chain or range of rocks, sand, or coral lying...
2EnglishriffA repeated instrumental melody line in a song; A...
3Middle Englishrif
4Old Englishhrifbody; womb; belly
5Proto-West Germanichrifwomb
6Proto-Germanichrefazbody; torso; stomach
7Proto-Indo-Europeanḱrep-body
Every word from Proto-Indo-European h₂ey-