Rankine, Celsius, Fahrenheit, Newton
This page is the CodyCross answer for the clue below from Amusement Park, Group 201, Puzzle 1 (Ticket Booth).
Question is: Rankine, Celsius, Fahrenheit, Newton
and the answer is: DEGREE
Word Meaning:
DEGREE — (education) A stage of proficiency or qualification in a course of study, now especially an award bestowed by a university/college, as a certification of academic achievement. (In the United States, can include secondary schools.)
Definitions from Wiktionary.