| Rival |
| Bad guy |
| Hostile |
| Nemesis |
| No ally |
| Attacker |
| Opponent |
| ''Them'' |
| -- enemy |
| Unfriend |
| Combatant |
| Archrival |
| No friend |
| Opposition |
| Challenger |
| Arch-rival |
| Ill-wisher |
| Other side |
| Competitor |
| Adversary. |
| Axis, once |
| Evil rival |
| Ill-willer |
| Non-friend |
| Rival band |
| Un-friend? |
| Counterfeit |
| Hostile one |
| One to beat |
| Antagonist. |
| No, to Bond |
| Them, often |
| Sworn rival |
| Sworn enemy |
| One opposed. |
| Hostile army |
| No proponent |
| Anti matter? |
| Not a friend |
| Opposing side |
| One of "Them! |
| Lee, to Grant |
| Hostile force |
| Frenemy, e.g. |
| Game opponent |
| Howe, to G.W. |
| Iran, to Iraq |
| The other guy |
| Goliath, e.g. |
| Grant, to Lee |
| Sentry's word |
| The other side |
| Reb, to a Yank |
| The other guys |
| The other team |
| Giant to Jack |
| One to counter |
| The Axis, once |
| The other army |
| Military enemy |
| Unfriendly one |
| Armed adversary |
| Barack, to Mitt |
| Counter person? |
| Dr. No, to Bond |
| Red, e.g., once |
| Paris, to Romeo |
| Sulla, to Marius |
| Hostile opponent |
| A personal enemy |
| Frenemy, for one |
| He's against you |
| KAOS, to CONTROL |
| Resistance unit? |
| Shirts, to skins |
| Archaic "Curses! |
| Frenemy, in part |
| Burr, to Hamilton |
| Friend's opposite |
| Competitive rival |
| Hardly a follower |
| Malfoy, to Potter |
| Musical adversary |
| She's against you |
| Sworn enemy, e.g. |
| Pompey, to Caesar |
| No friend of mine |
| David, to Goliath |
| Goliath, to David |
| Opposition member. |
| Battlefield target |
| Cassius, to Caesar |
| Friend's adversary |
| Giant's third word |
| Hatfield, to McCoy |
| McCoy, to Hatfield |
| Ney, to Wellington |
| Penguin, to Batman |
| Source of conflict |
| The opposite side. |
| U-turn from friend |
| Friend alternative |
| Moriarty, to Holmes |
| Allies, to the Axis |
| Goldfinger, to Bond |
| Hector, to Achilles |
| Newman, to Seinfeld |
| Achilles, to Hector |
| Hannibal, to Scipio |
| ... friend or ___? |
| Catwoman, to Batman |
| Friend's antithesis |
| Grant to Lee e.g. |
| Grendel, to Beowulf |
| Hannibal, to Romans |
| Oppositional figure |
| Them, vis-à-vis us |
| Yamamoto, to Nimitz |
| One against another |
| The Joker, to Batman |
| Bizarro, to Superman |
| Hatfield, to a McCoy |
| Anti-hero character? |
| Capulet, to Montague |
| Diss track dedicatee |
| Hannibal, to a Roman |
| Jay-Z "Friend or ___ |
| One to go up against |
| Saul, to Philistines |
| Scarecrow, to Batman |
| Enemy or competition |
| Darius, to Alexander |
| Friend's counterpart |
| One on the other side |
| Cheyenne, to a Pawnee |
| Loki, to the Avengers |
| Magneto, to the X-Men |
| Mailman, to a canine? |
| One who isn't with us |
| Pawnee, to a Cheyenne |
| The Riddler, to Robin |
| One in a battle scene |
| A McCoy, to a Hatfield |
| The Riddler, to Batman |
| Crazy Horse, to Custer |
| Expression of reproach |
| Mr. Big, to James Bond |
| Lex Luthor, to Superman |
| Napoleon, to Wellington |
| #1 spot, when you're #2 |
| Contender to your title |
| Goliath, to David, e.g. |
| t.A.T.u. "Friend or ___ |
| Wellington, to Napoleon |
| Any Hatfield, to a McCoy |
| Cheetah, to Wonder Woman |
| A Capulet, to a Montague |
| Bugs Moran, to Al Capone |
| Contender, to a champion |
| One on the opposing side |
| One who isn't behind you |
| Darius III, to Alexander |
| The Red Baron, to Snoopy |
| Wrong answer to a sentry |
| Contender for your title |
| Challenger, to a champion |
| Cornwallis, to Washington |
| Mr. Mxyzptlk, to Superman |
| Voldemort, to Harry Potter |
| Front de Boeuf, to Ivanhoe |
| Captain Hook, to Peter Pan |
| One challenged by a sentry |
| Persians, to the 300, e.g. |
| Dr. Evil, to Austin Powers |
| End of a sentry's question |
| Home team, to the away team |
| Mothra or MUTO, to Godzilla |
| One locked in mortal combat |
| Tecumseh, to W. H. Harrison |
| Any member of the other team |
| Syndrome, to the Incredibles |
| Dangerous answer to a sentry |
| Doctor Octopus, to Spider-Man |
| Hannibal, to Scipio Africanus |
| Sabretooth to Wolverine, e.g. |
| Philistines, to the Israelites |
| Who goes there, friend or ___? |
| Auric Goldfinger, to James Bond |
| Battle of the bands participant |
| Party one hopes is unsuccessful |
| Erik Killmonger, to Black Panther |
| Friend or ___?" (sentry's question) |
| The Joker or the Riddler, to Batman |
| Ronan the Accuser, to Captain Marvel |
| Word with etymology similar to "feud |
| One locked into mortal combat, perhaps |
| One alternative of a sentry's challenge |
| This is a Montague, our ___": "Romeo and Juliet |
| Aaron Burr, to Alexander Hamilton, at least that one time |