fierce

Compared meaning: violent, aggressive, or destructive (adjective).

比较义项：猛烈、具有攻击性或破坏性的（形容词）。

• violent

  The plain, literal term for physical force that causes real harm or damage, without any added sense of extra intensity or brutality.

  是表示造成真实伤害或损害的武力的直白说法，不带额外的强度或残忍意味。

  The protest turned violent, and several shop windows were smashed.

  抗议活动演变为暴力冲突，几家店铺的橱窗被砸碎了。

• fierce 本词

  Stresses aggressive intensity or strong feeling rather than actual physical harm; common for competitions, arguments or determination, sometimes even admiring in tone.

  强调强烈的攻击性或情绪强度，而不一定造成实际的身体伤害；常用于竞争、争论或决心等场合，语气有时甚至带有赞赏的意味。

  There is fierce competition among students for the top university places.

  学生之间为了顶尖大学的名额展开着激烈的竞争。

• furious

  Highlights an extreme degree of intensity and speed, often describing storms, battles or a fast, relentless pace; the most dramatic and forceful in register.

  强调达到极致的强度和速度，常用来形容暴风雨、战斗或急促猛烈的节奏；语气是这几个词中最强烈、最有戏剧性的。

  The two armies fought at a furious pace throughout the long night.

  两支军队整个漫长的夜晚都以极其猛烈的速度交战。

• savage

  Implies brutal, merciless ferocity, often suggesting something wild or animal-like; can also describe harshly cruel criticism.

  暗示残忍、毫不留情的凶猛，常带有野蛮或类似野兽的意味；也可以用来形容尖刻残酷的批评。

  The savage attack by two stray dogs left the postman badly hurt.

  两只流浪狗的凶残袭击让邮递员身受重伤。

All four describe something strong, destructive, or aggressive. Violent means physical force that causes harm. Fierce means aggression or intensity without real harm. Furious means extreme intensity and speed. Savage means cruel, uncontrolled ferocity. Furious can mean angry; savage can mean uncivilized; not compared here.

这几个词都可以形容具有强大破坏力或攻击性的事物，但侧重点不同：violent 只强调造成伤害的物理力量，fierce 强调攻击性或强度但未必造成实际伤害，furious 强调达到极致的猛烈程度和速度，savage 则强调残忍、不受控制的凶残。这里不比较 furious 常见的“非常生气的”这一含义，也不比较 savage 表示“野蛮、未开化的（人）”这一含义。

Compared meaning: very strong or intense (adjective).

比较义项：猛烈的，强烈的（形容词）。

• fierce 本词

  Fierce emphasizes aggressive, combative intensity, often admiring or threatening — fierce competition, fierce debate, fierce storm. It carries more emotional force than strong, though unlike violent it doesn't necessarily imply actual damage or harm.

  fierce 强调好斗、咄咄逼人的强烈，常用于 fierce competition（激烈的竞争）、fierce debate（激烈的辩论）、fierce storm（猛烈的风暴），语气比 strong 更带情绪色彩，但和 violent 不同，并不一定意味着造成实际损害。

  The debate grew fierce, with both sides refusing to back down.

  这场辩论变得非常激烈，双方都不肯让步。

• strong

  Strong is the neutral, everyday word for high intensity — strong wind, strong smell, strong opinion — without the aggressive tone of fierce or the destructive implication of violent.

  strong 是表示程度强烈时最中性、最常用的词，如 strong wind（强风）、strong smell（强烈的气味）、strong opinion（强烈的看法），没有 fierce 那种好斗的语气，也没有 violent 那种带来破坏的含义。

  A strong smell of gas filled the kitchen as soon as we entered.

  我们一进厨房，就闻到一股强烈的煤气味。

• violent

  Violent stresses destructive, harmful force — a violent storm wrecks property, a violent clash injures people — implying real damage or danger that fierce and strong don't necessarily carry.

  violent 强调具有破坏性、伤害性的力量，比如 violent storm（狂暴的风暴）会摧毁财物，violent clash（暴力冲突）会伤及他人，隐含 fierce 和 strong 不一定带有的实际损害或危险。

  The protest turned violent when police clashed with angry demonstrators.

  抗议活动演变成暴力冲突，警察与愤怒的示威者发生了冲突。

All three describe something very intense. Fierce stresses aggressive, combative intensity. Strong is the plain, neutral word for high intensity. Violent stresses destructive, harmful force. Strong can also mean physically powerful, and violent can mean physically harming people; not compared here.

这三个词都可以形容程度极强、来势凶猛的事物，但语气和侧重点不同：fierce 强调好斗、咄咄逼人的强烈；strong 只是中性地表示程度高；violent 则强调带有破坏性或伤害性的猛烈。这里不比较 strong 表示「强壮有力」的意思，也不比较 violent 表示「暴力伤人」的意思，以及 fierce 形容动物「凶猛」的意思。