筆尖是由滲透性物質所製成，包括毛氈或類似毛氈的結構。其握柄處有儲墨槽。氈頭墨水筆於1960年代開始販售。這類的筆利用具有多孔性的合成聚合物，將墨水由儲墨槽運送至書寫表面。可用於在不同書寫表面上寫字、繪圖與寫作。

氈頭筆(P,,U,繁體中文-偏好,D,U,U)
氈製粗頭筆(,U,繁體中文-非偏好,UF,U,U)
氈頭墨水筆(,U,繁體中文-非偏好,UF,U,U)
簽字筆(,U,繁體中文-非偏好,UF,U,U)
奇異筆(,U,繁體中文-非偏好,UF,,)
chan t'ou pi(P,,U,韋氏拼音-偏好,UF,U,U)
zhān tóu bǐ(P,,U,漢語拼音-偏好,UF,U,U)
zhan tou bi(P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
felt-tip pens(P,,U,英文-偏好,D,U,PN)
felt-tip pen(,U,英文-非偏好,AD,U,SN)
felt pens(,U,英文-非偏好,UF,U,N)
felt-tipped pens(,U,英文-非偏好,UF,U,N)
felt-tip markers(,U,英文-非偏好,UF,U,N)
felt tip pens(,U,英文-非偏好,UF,U,N)
pens, felt-tip(,U,英文-非偏好,UF,U,N)
fiber-tip pens(,U,英文-非偏好,UF,U,N)
fibre-tip pens(,U,英文-非偏好,UF,U,N)
soft-tip pens(,U,英文-非偏好,UF,U,N)
viltstiften(P,,U,荷蘭語-偏好,D,U,U)
viltstift(,U,荷蘭語-非偏好,AD,U,U)
kleurstiften(,U,荷蘭語-非偏好,UF,U,U)
stiften(tekeninstrumenten)　(,U,荷蘭語-非偏好,UF,U,U)
viltpennen(tekeninstrumenten)　(,U,荷蘭語-非偏好,UF,U,U)
stylos-feutres(P,,U,法語-偏好,D,U,PN)
crayon-feutre(,U,法語-非偏好,UF,U,N)
crayons-feutres(,U,法語-非偏好,UF,U,N)
stylo-feutre(,U,法語-非偏好,UF,U,N)
rotuladores(P,,U,西班牙語-偏好,D,U,PN)
rotulador(,U,西班牙語-非偏好,AD,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>
........................<圖像製作設備>
............................<起草、繪圖、書寫設備>
................................<依特定種類區分之起草、繪圖、書寫設備>
....................................筆 (繪圖與書寫)
........................................氈頭筆

distinguished from....

麥克筆

英文....	Pens with points made of porous materials, including or resembling felt, and a reservoir of ink in the handle. They became commercially available during the 1960s. In such pens a synthetic polymer of controlled porosity transfers ink from the reservoir to the writing surface. They are used for lettering, drawing, and writing on a variety of surfaces.
荷蘭語....	Pennen met een puntige of stompe, vilten of nylon punt waarmee zeer gemakkelijk kan worden gevariëerd met lijndiktes en dergelijke.

氈頭筆............	[AS-Academia Sinica]
.................	藝術名詞與技法辭典 168
氈製粗頭筆............	[AS-Academia Sinica]
.................	智慧藏百科全書網 December 4, 2012
felt-tip pens............	[VP]
.................	ADAG, Glossary for Technique, Medium, and Support (1984) illustration, 6
.................	Mayer, Dictionary of Art Terms and Techniques (1969)
.................	Grove Art Online (2003-2008) "Czapski, Józef;" accessed 3 December 2007
felt-tip pen............	[VP]
.................	Getty Vocabulary Program rules
felt pens............	[VP]
.................	Diagram Group and Midgley, Handtools of Arts and Crafts (1981) 123
felt-tipped pens............	[VP]
.................	Oxford English Dictionary Online (2002-) "felt-tip;" accessed 3 December 2007
felt-tip markers............	[VP]
.................	Mayer, Dictionary of Art Terms and Techniques (1969)
felt tip pens............	[VP]
.................	Diagram Group and Midgley, Handtools of Arts and Crafts (1981) 123
.................	Kennedy, CAD (1986) IND
pens, felt-tip............	[VP]
.................	Getty Vocabulary Program rules
fiber-tip pens............	[VP]
.................	Random House Dictionary of the English Language (1983)
fibre-tip pens............	[VP]
.................	Encyclopedia Britannica Online (2002-) "Pen," accessed 15 May 2007
soft-tip pens............	[VP]
.................	Encyclopedia Britannica Online (2002-) "Pen," accessed 17 May 2007
viltstiften............	[Bureau AAT]
.................	AAT-Ned (1994-)
viltstift............	[Bureau AAT]
.................	AAT-Ned (1994-)
kleurstiften............	[Bureau AAT]
.................	AAT-Ned (1994-)
stiften(tekeninstrumenten)............	[Bureau AAT]
.................	AAT-Ned (1994-)
viltpennen(tekeninstrumenten)............	[Bureau AAT]
.................	AAT-Ned (1994-)
stylos-feutres............	[CHIN]
.................	CHIN database
crayon-feutre............	[VP]
.................	CHIN database
crayons-feutres............	[CHIN]
.................	CHIN database
stylo-feutre............	[CHIN]
.................	CHIN database
rotuladores............	[VP]
.................	Getty Vocabulary Program rules
rotulador............	[VP]
.................	The Oxford- Duden Pictorial Spanish and English Dictionary (1995)
Subject:............	[Bureau AAT]
.................	CHIN database
.................	Van Dale Engels-Nederlands (1989)

Getty AAT: 300022458 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300022458
聯合目錄： 氈頭筆 、氈製粗頭筆 、氈頭墨水筆 、簽字筆 、奇異筆 、chan t'ou pi 、zhān tóu bǐ 、zhan tou bi 、felt-tip pens 、felt-tip pen 、felt pens 、felt-tipped pens 、felt-tip markers 、felt tip pens 、pens, felt-tip 、fiber-tip pens 、fibre-tip pens 、soft-tip pens 、viltstiften 、viltstift 、kleurstiften 、stiften 、viltpennen 、stylos-feutres 、crayon-feutre 、crayons-feutres 、stylo-feutre 、rotuladores 、rotulador