Where does “troncal” come from?

troncal (Spanish) comes from Spanish -al, from Latin -ālis, from Proto-Italic -ālis — forms relational adjectives.

troncal (Spanish): core, main

Definitions

  1. core, main

Ancestry of “troncal”, step by step

StepLanguageWordMeaning
1Spanish-alIn adjectives, indicating relation; In nouns,...
2Latin-ālis—
3Proto-Italic-ālisforms relational adjectives

Words derived from “troncal”

Every word from Proto-Italic -ālis →Every word from Latin -ālis →Every word from Spanish -al →