puzzling

noun 0.824

puzzle

noun 0.817

puzzlement

noun 0.719

brainteaser

noun 0.700

riddler

noun 0.691

puzzle box

noun 0.689

jigsaw puzzle

noun 0.679

riddle

noun 0.677

crossword puzzle

noun 0.654

jigsaw

noun 0.627

crossword

noun 0.609

conundrum

noun 0.607

solver

noun 0.602

stumper

noun 0.598

enigma

noun 0.592

troubleshooter

noun 0.587

perplexity

noun 0.567

scrambler

noun 0.563

jumble

noun 0.561

riddling

noun 0.560

baffle

noun 0.559

puffer

noun 0.551

sudoku

noun 0.551

muddler

noun 0.547

thinker

noun 0.546

troublemaker

noun 0.546

joker

noun 0.545

troubler

noun 0.544

quizmaster

noun 0.539

sleuth

noun 0.535

maze

noun 0.533

cryptic

noun 0.529

struggler

noun 0.529

boggle

noun 0.529

punster

noun 0.529

mystery

noun 0.528

scrabble

noun 0.528

doubter

noun 0.525

clue

noun 0.525

word search

noun 0.521

inquirer

noun 0.521

quiz

noun 0.520

problem

noun 0.520

decipherer

noun 0.519

cryptogram

noun 0.519

punny

noun 0.519

questioner

noun 0.518

debunker

noun 0.518

guesser

noun 0.517

cruncher

noun 0.517

rouser

noun 0.516

speller

noun 0.516

minesweeper

noun 0.515

chess player

noun 0.515

shuffler

noun 0.514

tough nut to crack

noun 0.514

intriguer

noun 0.514

pleaser

noun 0.514

decipher

noun 0.513

jokester

noun 0.512

guessing game

noun 0.511

muddle

noun 0.510

teaser

noun 0.510

inscrutable

noun 0.510

deep thinker

noun 0.508

disturber

noun 0.506

paver

noun 0.506

scratcher

noun 0.506

puncher

noun 0.506

potter

noun 0.504

quandary

noun 0.504

mathematical game

noun 0.503

rebus

noun 0.503

interrogator

noun 0.503

logician

noun 0.502

mind game

noun 0.502

challenger

noun 0.502

piecer

noun 0.501

patcher

noun 0.501

whodunit

noun 0.501

provoker

noun 0.501

befuddlement

noun 0.500