• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Home of English Grammar
  • Home
  • Course
  • Exercises
  • Grammar Rules
  • Matches
  • Posts
  • Tools
    • Grammar Checker
    • Very Replacer
    • Word Counter
  • Vocabulary Lists
  • Archives
    • Social Media Posts
    • Writing Guides
  • Sign in
  • Join free

100 Best Synonyms for “At the Same Time”

October 7, 2026

100 Best Synonyms for

No. Item Definition
1. abreast side by side together
2. accompanied by occurring together with
3. all at once all happening together
4. along with together with something else
5. alongside together with something else
6. also in addition at that time
7. as one together in unison
8. as well also at the same time
9. at once immediately or simultaneously
10. at one time during the same period
11. at the same moment at an identical moment
12. beside next to; together with
13. besides in addition; also
14. co-occurrence happening together in time
15. co-occurring happening together at once
16. co-temporal existing in the same time
17. co-temporally during the same period
18. coactively acting together at once
19. coetaneous of the same age or time
20. coetaneously existing at the same time
21. coeval from the same period
22. coevally existing at the same time
23. coexistent existing together at once
24. coexisting existing at the same time
25. coexistingly existing together at once
26. cohappening happening together at once
27. coincident occurring at the same time
28. coincidentally happening at the same moment
29. coinciding with happening together with
30. coinstantaneously at exactly the same instant
31. collectively as a combined whole
32. concurrent happening during the same period
33. concurrently occurring during the same period
34. conjointly together in combination
35. contemporaneous belonging to the same time
36. contemporaneously during the same period
37. cooperatively working together at once
38. coupled with combined together with
39. directly immediately; at once
40. during through the same period
41. even as while at the same time
42. forthwith immediately; at once
43. going together happening or fitting together
44. hand in hand closely together and linked
45. in company together with others
46. in concert acting together harmoniously
47. in conjunction together with another thing
48. in lockstep moving together exactly
49. in parallel alongside in a matching way
50. in phase in matching timing
51. in real time as it happens
52. in step moving in matching timing
53. in sync in matching timing
54. in tandem working or happening together
55. in the meantime during the same period
56. in unison acting at the same time
57. jointly in combination with another thing
58. just as at the same moment
59. live as it happens now
60. meanwhile during the same time
61. mutually in a shared reciprocal way
62. on cue at the expected moment
63. on the spot immediately at that place
64. once on one occasion; at once
65. opportunely at a favorable time
66. over during that same period
67. overlapped happened during the same period
68. overlapping happening during the same period
69. parallel happening alongside another thing
70. parallelly in a parallel manner
71. promptly without delay; at once
72. right away immediately; at once
73. right then at that exact time
74. running together occurring at once together
75. seasonably at a suitable time
76. shoulder to shoulder standing or acting together
77. side by side next to and together
78. simultaneous happening at the same moment
79. simultaneously happening at the same moment
80. straightaway immediately; at once
81. synchronic existing in the same time
82. synchronically with simultaneous timing
83. synchronous happening in the same time
84. synchronously in the same timing
85. then at that same time
86. thereupon immediately at that time
87. therewith with that at the same time
88. therewithal with that at once
89. throughout during the whole period
90. timely at the appropriate time
91. together at once with something else
92. too also at the same time
93. when at the time that
94. whereas while at the same time
95. while during the same time
96. whilst while at the same time
97. withal at the same time also
98. without delay immediately; at once
99. without pause immediately and continuously
100. without waiting immediately; not later

Improve your English grammar, vocabulary and writing

We take you step by step from beginner to advanced, even if you struggled with English at school or have always had trouble remembering the rules.

  • 11 modules, 124 lessons and 812 questions
  • Just log in and learn anytime and anywhere
  • Your progress is saved in your account
  • Download the 2027 Grammar Guide (PDF)
Join free

Already have an account? Sign in

See what’s in the course

Primary Sidebar

2.4M760.9K165.9K

Free 2027 Grammar Guide

  • Download Grammar Guide (PDF)
  • Online grammar course, A1 to C2
  • Weekly exercises and vocabulary
  • Join over 3 million English learners

We respect your privacy. Unsubscribe anytime.

Already have an account? Sign in

Grammar Checker - Try Now

Matches Rankings

    No results yet. Be the first to finish today’s Daily.

      No results yet. Be the first to finish today’s Daily.

        No results yet. Be the first to finish today’s Daily.

          No results yet. Be the first to finish today’s Daily.

          Play Matches

          Latest Posts

          • 100 Best Synonyms for “Words” November 6, 2026
          • 100 Best Synonyms for “Involved” November 6, 2026
          • 100 Best Synonyms for “Sarcasm” November 6, 2026
          • Pragmatic vs. practical: how to choose the right word November 6, 2026
          • 100 Best Synonyms for “Safeguarding” November 6, 2026
          • 100 Best Synonyms for “Wonder” November 6, 2026
          • 100 Best Synonyms for “Investigate” November 6, 2026
          • The history and meaning of “over the top” November 6, 2026
          • Academic Adjective Vocabulary Exercise November 6, 2026
          • Pronoun and Be Agreement Exercise November 6, 2026
          Home of English Grammar

          Free exercises, a step-by-step grammar course, rules and vocabulary lists, with new exercises every week. Join the leading English grammar site with over 3 million followers.

          Join free

          Learn

          • Exercises
          • Grammar course
          • Level test
          • Matches
          • Grammar rules
          • Vocabulary lists
          • Writing guides
          • Online tools

          More

          • Top social media posts
          • Various posts
          • Contact

          Account

          • Join free
          • Free grammar guide (PDF)

          Copyright © 2026 EnglishGrammar.org

          • Disclaimer
          • Privacy policy
          • Terms
          • Sitemap