| 1. 劍橋英英字典 common common |
2. 雅虎奇摩字典 common |
3. 韋氏線上字典 common |
4. 朗文英英字典 common |
| 5. Google字典 common |
6. icibt寫作句庫 common |
7. 美國遺產字典 common |
8. wiktionary common |
| 9. Wikipedia common |
10. Howstuffworks common |
11. Urban Dictionary common |
12. EarthSky common |
| 13. answers.com common |
14. WordReference.com common |
15. 英漢詞典 common |
16. yourdictionary.com common |
| 17. Webster Dictionary common |
18. onelook.com common |
19. W3dictionary common |
20. Medlineplus dictionary common |
| 21. Inogolo(名字發音) common |
22. Forvo(發音) common |
23. Quotations(語錄) common語錄 |
24. 韋氏線上學生字典 common |
| 25. 韋氏線上學生詞典 common |
26. 韋氏線上押韻字典 common |
27. Thesaurus.net同義字典 common |
28. Macmillan Dictionary common |
| 29. Macmillan Thesaurus common |
30. getwords.com common |
31. bettermedicine.com common |
32. Collins common |
| 33. Oxford Dictionary common |
34. Oxford ALD common |
35. ozdic.com common |
36. Oxford American common |
| 37. Stanford Encyclopedia of Philosophy common |
38. 圖片搜尋 common |
39. PDF搜尋 common |
40. SWF搜尋 common |
| 41. English-cobuild common |
42. Babylon English common |
43. Babylon Search common |
44. AlphaDictionary common |
| 45. 線上英漢字典 common |
46. Wordnik common |
47. 同義與反義字 common |
48. howjsay . com common |
| 49. Medical Dictionary common |
50. Your Dictionary Sentences common |
51. PronounceHow common |
52. Dictionary Reverso common |
| 53. Memidex(發音) common |
54. dict.cc common |
55. Name Pronunciation common |
56. Vocabulary.com common |
| 57. WebMD common |
58. 海詞 common |
59. 新浪香港 common |
60. Linguee common |
| 61. VoiceTube common |
62. 大詞典 common |
63. sentencedict.com common |
64. definition-of.com common |
| 65. YouTube common |
66. 詞都 common |
67. 押韻詞典 common |
68. RhymeZone common |
| 69. RhymeZone common |
70. 漢語詞典 common |
71. Pronounce Names common |
72. Youglish common |
| 73. 查文法 common |
74. Purdue OWL common |
75. Reference.com common |
76. Ozdic.com 語詞搭配 common |
| 77. OXFORD 語詞搭配 common |
78. YARN movie clips common |
79. Ted.com common |
80. thesaurus.plus common |
| 81. cliffsnotes common |
82. sparknotes common |
83. Describing Words common |
84. Ludwig common |
| 85. study.com common |
86. webmd.com common |
87. word hippo(adj) common |
88. word hippo(noun) common |
| 89. word hippo(verb) common |
90. word hippo(adv) common |
91. word hippo(singular) common |
92. word hippo(pl.) common |