l 1 i 1 n 1 e 1 a 1 l 1
6 letters · 6 points in Scrabble
Meaning
adjective in a straight unbroken line of descent from parent to child
adjective arranged in a line
originFrom Old French lineal, from Latin līneālis, from līnea (“a line”) + -ālis (adjective-forming suffix). By surface analysis, line + -al. Doublet of linear.
Etymology from Wiktionary, CC BY-SA 3.0