| 英文.... | Small, usually isolated, fortification works of any form, commonly square or polygonal in plan, used to defend a prominent point. |
| 荷蘭語.... | Kleine, meestal losse versterkingswerken van allerlei vormen, gewoonlijk vierkant of veelhoekig van opzet, gebruikt ter verdediging van een hooggelegen punt. |
| 西班牙語.... | Obra de fortificación de cualquier forma, pequeña, generalmente aislada, comúnmente cuadrada o poligonal en planta, utilizada para defender un punto prominente. |
| 據點............ | [AS-Academia Sinica] |
| ................. | YAHOO!奇摩字典 May 15, 2015 |
| ................. | 遠流字典通 May 15, 2015 |
| ................. | Cambridge Dictionaries Online May 15, 2015 |
| 多面堡............ | [AS-Academia Sinica] |
| ................. | 朗文當代大辭典 1458 |
| ................. | 牛津當代大辭典 1543 |
| 稜堡(小型防禦工事)............ | [AS-Academia Sinica] |
| ................. | 朗文當代大辭典 1458 |
| ................. | 遠流字典通 May 15, 2015 |
| 要塞(小型防禦工事)............ | [AS-Academia Sinica] |
| ................. | 牛津當代大辭典 1543 |
| ................. | 遠流字典通 May 15, 2015 |
| 堡壘(小型防禦工事)............ | [AS-Academia Sinica] |
| ................. | YAHOO!奇摩字典 May 15, 2015 |
| ................. | Cambridge Dictionaries Online May 15, 2015 |
| 防守陣地............ | [AS-Academia Sinica] |
| ................. | YAHOO!奇摩字典 May 15, 2015 |
| ................. | 線上英漢字典 May 15, 2015 |
| 掩體............ | [AS-Academia Sinica] |
| ................. | Cambridge Dictionaries Online May 15, 2015 |
| 小型要塞(小型防禦工事)............ | [AS-Academia Sinica] |
| ................. | AAT-Taiwan 借詞編輯與使用原則 (2013) |
| 防禦工事............ | [AS-Academia Sinica] |
| ................. | YAHOO!奇摩字典 May 15, 2015 |
| ................. | Cambridge Dictionaries Online May 15, 2015 |
| redoubts............ | [VP] |
| ................. | Dictionary of Architecture and Construction (1975) |
| ................. | Hogg, Fortress (1977) GLOS |
| ................. | Webster's Third New International Dictionary (1961) |
| ................. | Random House Dictionary of the English Language (1987) |
| ................. | BHA Subject Headings (1985-) |
| ................. | Candidate term Candidate term - ADAG - 11/86 |
| redoubt............ | [VP] |
| ................. | Getty Vocabulary Program rules |
| redoutes............ | [Bureau AAT] |
| ................. | AAT-Ned (1994-) |
| redoute............ | [Bureau AAT] |
| ................. | AAT-Ned (1994-) |
| reductos............ | [CDBP-DIBAM] |
| ................. | Comité, Plural del término en singular |
| reducto............ | [CDBP-DIBAM] |
| ................. | Gran Enciclopedia Larousse (1973) 16:982 |
| Subject:............ | [Bureau AAT] |
| ................. | Van Dale Engels-Nederlands (1989) |
| ................. | Kamps, Terminologie verdedigingswerken (1999) |
| ................. | Rijksdienst voor het Cultureel Erfgoed |