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100 Best Synonyms for “Sanction”

June 19, 2026

100 Best Synonyms for

No. Item Definition
1. accept regard as satisfactory or approved
2. accredit officially recognize as acceptable
3. acknowledge accept as valid
4. adopt formally accept
5. affirm state or confirm positively
6. agree to accept or approve
7. allow let something happen
8. approve officially agree to or accept
9. assent to formally agree to
10. authorize give official permission for
11. back support or approve
12. ban officially prohibit
13. bar prevent or prohibit
14. blacklist exclude as punishment
15. bless give approval to
16. block prevent officially
17. blockade seal off or restrict
18. certify officially attest or approve
19. clear approve for action
20. concur in agree with formally
21. condone overlook or allow
22. confirm establish as approved or true
23. consent to agree to allow
24. countenance tolerate or approve
25. curb restrain or limit
26. debar exclude officially
27. decree order officially
28. disallow refuse to permit
29. disciplinary action official punishment
30. discipline punish to correct behavior
31. economic penalty financial punishment
32. embargo officially restrict trade with
33. enact make into law
34. endorse publicly or officially support
35. expel officially force out
36. favor approve of
37. fine punish with money
38. forbid not allow
39. forfeit lose as punishment
40. formalize make official
41. freeze stop access to assets
42. give consent to grant permission for
43. give leave for grant permission for
44. give the go-ahead authorize to proceed
45. green-light give approval to proceed
46. hit strike with penalties
47. impose penalties on apply punishment to
48. interdict officially prohibit
49. invalidate make invalid
50. justify show to be warranted
51. legalize make lawful
52. legitimize make lawful or acceptable
53. levy penalties on charge penalties against
54. license give legal permission to
55. limit set bounds on
56. mandate officially require or authorize
57. mulct extract money as penalty
58. nod through approve quickly
59. nullify make legally void
60. okay approve or permit
61. ordain officially decree or establish
62. oust remove by authority
63. outlaw make illegal
64. penalize punish or impose a penalty
65. penalty punishment for wrongdoing
66. permit allow something to happen
67. prescribe lay down officially
68. prohibit formally forbid
69. proscription official prohibition
70. punish impose a penalty on
71. punishment a penalty imposed
72. quash suppress or nullify
73. ratify formally approve or confirm
74. rebuke express sharp disapproval
75. recognize accept officially
76. regularize make officially acceptable
77. rein in control or restrict
78. reprimand officially scold
79. restrict limit officially
80. rubber-stamp approve automatically
81. seize take by legal authority
82. sentence officially impose punishment on
83. sign off on give final approval to
84. subscribe to support or agree with
85. support give approval or backing
86. suspend temporarily bar or penalize
87. sustain support or uphold
88. take action against punish or penalize
89. tolerate allow despite objections
90. trade penalty commercial punishment
91. travel ban prohibition on travel
92. uphold confirm or support officially
93. validate confirm as acceptable or valid
94. veto reject officially
95. visit penalties on inflict punishment on
96. warrant justify or authorize
97. wave through allow without objection
98. withdraw approval for remove official permission
99. withdraw support for stop backing or approving
100. withhold approval for refuse official permission
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