發射裝置和炸彈上用於引爆彈藥的機械或電子裝置。另一種拼法“fuses”用於指稱一般在火藥技術中使用的此種裝置。

引信(P,,U,繁體中文-偏好,D,,)
信管(,U,繁體中文-非偏好,UF,,)
yin hsin (P,,U,韋氏拼音-偏好,UF,U,U)
yǐn xìn(P,,U,漢語拼音-偏好,UF,U,U)
yin xin(P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
fuzes(P,,U,英文-偏好,D,U,PN)
fuze(,U,英文-非偏好,AD,U,SN)
fuses(,U,英文-非偏好,UF,U,N)
buizen(explosieve uitrusting)　(P,,U,荷蘭語-偏好,D,U,U)
buis(explosieve uitrusting)　(,U,荷蘭語-非偏好,AD,U,U)
espoleta(P,,U,西班牙語-偏好,D,U,SN)

藝術與建築詞典根目錄
....物件層面
........裝備與設備
............工具與設備 (層級名)
................設備
....................<依程序區分之設備>
........................<鑽測設備>
............................雷管 (引爆設備)
................................引信

contextual thing(s) are....	爆炸性的武器
conjuncted with....	飛彈

英文....	Mechanical or electronic devices in explosive projectiles and bombs that detonate the explosive charge of ordnance munitions. Spelled "fuses" for general use of device in explosive technology.
荷蘭語....	Ontstekingsmiddelen van de lading van granaten.

引信............	[AS-Academia Sinica]
.................	國家教育研究院－樂詞網 April 6, 2012
信管............	[AS-Academia Sinica]
.................	國家教育研究院－樂詞網 April 6, 2012
.................	智慧藏百科全書網 April 6, 2012
fuzes............	[VP]
.................	CDMARC Subjects: LCSH (1988-) fuzes (ordnance)
.................	Tarassuk and Blair, Complete Encyclopedia of Arms and Armor (1979)
.................	Webster's Third New International Dictionary (1961)
.................	Random House Dictionary of the English Language (1987)
fuze............	[VP]
.................	Chenhall, Revised Nomenclature (1988)
fuses............	[VP]
.................	CDMARC Subjects: LCSH (1988-) fuses (ordnance)
.................	Webster's Third New International Dictionary (1961)
.................	Oxford English Dictionary Online (2002-) accessed 11 July 2007
.................	Encyclopedia Britannica Online (2002-) accessed 11 July 2007
buizen(explosieve uitrusting)............	[Bureau AAT]
.................	AAT-Ned (1994-)
buis(explosieve uitrusting)............	[Bureau AAT]
.................	AAT-Ned (1994-)
espoleta............	[CDBP-DIBAM]
.................	Diccionario de términos científicos y técnicos (1981) 5:2413
Subject:............	[Bureau AAT]
.................	Oxford English Dictionary Online (2002-) accessed 11 July 2007
.................	Bureau AAT, RKD
.................	Encyclopedia Britannica Online (2002-) accessed 11 July 2007

Getty AAT: 300201724 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300201724
聯合目錄： 引信 、信管 、yin hsin 、yǐn xìn 、yin xin 、fuzes 、fuze 、fuses 、buizen 、buis 、espoleta