| 100% | DOCTRINE | 8 | Ideology, code of belief in theology |
| 51% | TENET | 5 | Code of belief |
| 48% | ATHEISM | 7 | Absence of belief in God |
| 48% | ATHEISM | 7 | Rejection of belief in gods |
| 47% | DOGMA | 5 | Code of authoritative beliefs |
| 47% | ATHEISM | 7 | Disbelief or lack of belief in gods |
| 46% | OMERTA | 6 | Code of silence in Sicily |
| 46% | HEDONISM | 8 | Belief in the pursuit of pleasure |
| 46% | THEISM | 6 | Belief in the existence of God |
| 46% | MONISM | 6 | Belief in the oneness of reality |
| 45% | DOCTRINE | 8 | A formal code of beliefs held by a church |
| 44% | TAOISM | 6 | Belief in a life of harmony with nature |
| 44% | CREDENCE | 8 | Belief in or acceptance of something as true |
| 43% | DUALISM | 7 | Belief in the separate entities of body and soul |
| 41% | UNSAFE | 6 | In violation of the building code, perhaps |
| 41% | ATHEIST | 7 | Someone who has no belief in the existence of gods |
| 40% | ELSE | 4 | Partner of "if" in coding |
| 40% | INGSOC | 6 | Ideology of Oceania in Orwell's 1984 |
| 40% | ETHER | 5 | Composition of outer space, in old belief |
| 40% | ONE | 3 | Start of every ZIP code in Pennsylvania |
| 40% | DASH | 4 | One of two words in morse code |
| 40% | LIBRARIES | 9 | Collections of commonly used code in programming |
| 40% | ONES | 4 | Half of the digits in binary code |
| 40% | TWO | 3 | Start of every ZIP code in Virginia |
| 40% | SUBMODULE | 9 | Smaller part of a package, in code |
| 40% | DASHES | 6 | Counterparts of dots, in Morse code |
| 40% | ELSE | 4 | Counterpart of "if," in computer code |
| 40% | ONES | 4 | Counterparts of zeroes, in binary code |
| 40% | DIT | 3 | Counterpart of “dah,” in Morse code |
| 40% | ELSE | 4 | Partner of “if” in some code |