Gee Whillikers is an exclamation of surprise or amazement, often used in comic books and cartoons. The crossword solutions for this term are GOSH (4 letters), OHGOSH (6 letters), and WELLILLBE (9 letters). GOSH is a shortened version of the phrase 'GOD's own self, ' while OHGOSH is an intensification of the same phrase. WELLILLBE is a combination of the words 'WELL' and 'I'll be, ' expressing surprise or disbelief.