名詞 incendiary:

1. a criminal who illegally sets fire to property
   同義詞：arsonist, firebug
2. a bomb that is designed to start fires; is most effective against flammable targets (such as fuel)
   同義詞：incendiary bomb, firebomb

形容詞 incendiary:

1. involving deliberate burning of property
2. arousing to action or rebellion
   同義詞：incitive, inflammatory, instigative, rabble-rousing, seditious
3. capable of catching fire spontaneously or causing fires or burning readily

1. A weapon that projects ignited incendiary fuel, such as napalm, in a steady stream.
   噴火器一種以固定流狀形式噴射燃料(如凝固汽油)的武器

in.cen.di.ar.y

adj.（形容詞）

Causing or capable of causing fire.
引火的：導(dǎo)致或可以導(dǎo)致著火的
Of or containing chemicals that produce intensely hot fire when exploded:
燃燒的：含有爆炸時(shí)可產(chǎn)生烈火的化學(xué)物質(zhì)的或與其有關(guān)的：
例句：
an incendiary bomb.
燃燒彈

Of or involving arson.
縱火的：縱火的或卷入縱火的
Tending to inflame; inflammatory.
煽動(dòng)的：有燃燒傾向的；煽動(dòng)的
n.（名詞）
【復(fù)數(shù)】 in.cen.di.ar.ies
An arsonist.
縱火犯
An incendiary device.
縱火器
One who creates or stirs up factionism or sedition; an agitator.
煽動(dòng)者：引起或煽動(dòng)分裂或騷亂的人；鼓動(dòng)者

來源：
Middle English
中古英語(yǔ)
from Latin incendi3rius
源自 拉丁語(yǔ) incendi3rius
from incendium [fire]
源自 incendium [火]
from incendere [to set on fire] * see incense
源自 incendere [放火] *參見 incense

【引伸】
incen.diarism