原本用於乘載重物與農務勞動的馬，為中世紀古老戰馬的後裔。其特徵為體型大、強壯、耐力驚人、性情馴良。

挽馬(P,,U,繁體中文-偏好,D,U,U)
役馬(,U,繁體中文-非偏好,UF,U,U)
馱馬(,U,繁體中文-非偏好,UF,U,U)
輓馬(,U,繁體中文-非偏好,UF,U,U)
役用馬(,U,繁體中文-非偏好,UF,U,U)
wan ma (P,,U,韋氏拼音-偏好,UF,U,U)
wǎn ma (P,,U,漢語拼音-偏好,UF,U,U)
wan ma (P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
draft horses(P,,U,英文-偏好,D,U,N)
draft horse(,U,英文-非偏好,AD,U,N)
work horse(,U,英文-非偏好,UF,U,N)
draught horse(,U,英文-非偏好,UF,U,N)
dray horse(,U,英文-非偏好,UF,U,N)
dray-horse(,U,英文-非偏好,UF,U,N)

藝術與建築詞典根目錄
....代理者層面
........活體有機體
............真核生物 (域)
................動物界 (界)
....................脊索動物門 (門)
........................脊椎動物亞門 (亞門)
............................哺乳綱 (綱)
................................奇蹄目 (目)
....................................馬科 (科)
........................................馬屬 (屬)
............................................馬 (種)
................................................<依用處或角色區分之馬>
....................................................挽馬

meaning/usage overlaps with....

重型馬

英文....	Horses originally used for heavy loads and farm labor, descended from the ancient war horses of the Middle Ages. They are characterized by being large, strong, and having great endurance and a good disposition.

挽馬............	[AS-Academia Sinica]
.................	智慧藏百科全書網 September 4, 2012
役馬............	[AS-Academia Sinica]
.................	智慧藏百科全書網 September 4, 2012
馱馬............	[AS-Academia Sinica]
.................	智慧藏百科全書網 September 4, 2012
輓馬............	[AS-Academia Sinica]
.................	國家教育研究院－雙語詞彙、學術名詞暨辭書資訊網 September 4, 2012
役用馬............	[AS-Academia Sinica]
.................	國家教育研究院－雙語詞彙、學術名詞暨辭書資訊網 September 4, 2012
draft horses............	[VP]
.................	Columbia Encyclopedia Online (2001-)
.................	Princeton WordNet Lexical Database (2002-) accessed 24 May 2006
.................	Encyclopedia Britannica Online (2002-) "Draft animal," accessed 24 May 2006
draft horse............	[VP]
.................	Princeton WordNet Lexical Database (2002-)
work horse............	[VP]
.................	Columbia Encyclopedia Online (2001-)
draught horse............	[VP]
.................	Princeton WordNet Lexical Database (2002-) accessed 24 May 2006
dray horse............	[VP]
.................	Princeton WordNet Lexical Database (2002-) accessed 24 May 2006
.................	Oxford English Dictionary Online (2002-) accessed 24 May 2006
dray-horse............	[VP]
.................	Oxford English Dictionary Online (2002-) accessed 24 May 2006

Getty AAT: 300266002 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300266002
聯合目錄： 挽馬 、役馬 、馱馬 、輓馬 、役用馬 、wan ma 、wǎn ma 、wan ma 、draft horses 、draft horse 、work horse 、draught horse 、dray horse 、dray-horse