Where does “postfrons” come from?

postfrons (English) comes from English post, from Middle French poste, from Italian posta, from Latin probāre, from Latin probō, from Latin Probus, from Proto-Indo-European pro-bhwo-, from Proto-Indo-European pro- — passed , crossed.

postfrons (English): The part of the frons of an insect above or behind the antennae

Definitions

  1. The part of the frons of an insect above or behind the antennae

Ancestry of “postfrons”, step by step

postfrons traces back through two separate lines of ancestry.

via English post

StepLanguageWordMeaning
1EnglishpostA long dowel or plank protruding from the ground;...
2Middle Frenchposte
3Italianpostamail, post; post office; stakes
4Latinprobāre
5Latinprobōto approve, permit, commend
6LatinProbusgood, serviceable, excellent, superior, able
7Proto-Indo-Europeanpro-bhwo-being in front, prominent
8Proto-Indo-Europeanpro-toward, forward
9Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
10Proto-Indo-Europeanper-before, in front; first; to go through
11Proto-Indo-Europeanpr̥tóspassed , crossed

via English frons

StepLanguageWordMeaning
1EnglishfronsIn vertebrates, especially mammals, the forehead;...
2Latinfrōnsa leafy branch; foliage; greenery
3Proto-Indo-Europeanbʰron-t-
4Proto-Indo-Europeanbʰren-project; to project; to stand out; to project;...
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European por-
postfrons — Etymology, Origin & Word History | Etymology Explorer