t 1 r 1 a 1 d 2 i 1 t 1 i 1 o 1 n 1 a 1 l 1 i 1 s 1 t 1 i 1 c 3
16 letters · 19 points in Scrabble
Meaning
adjective adhering to tradition especially in cultural or religious practices
originFrom traditionalist + -ic.
Etymology from Wiktionary, CC BY-SA 3.0