Synonyms of sap

sap 1 of 2

noun

ˈsap 

1

as in energy

active strength of body or mind

a child full of sap and vivacity

Synonyms & Similar Words

• energy
• vigor
• juice
• gas
• strength
• stamina
• life
• vitality
• spirit
• ginger
• beans
• power
• dynamism
• starch
• pep
• vinegar
• vim
• gusto
• punch
• muscle
• dash
• verve
• drive
• zing
• zeal
• esprit
• bounce
• get-up-and-go
• brio
• oomph
• zip
• hardihood
• moxie
• passion
• go
• fire
• snap
• spunk
• vivacity
• animation
• fitness
• briskness
• soundness
• sprightliness
• liveliness
• spiritedness
• fervor
• vibrancy
• potency
• élan
• health
• animal spirits
• metal
• jauntiness
• virility
• ardor
• vivaciousness
• vibrance
• mettle
• hardiness
• huskiness
• spunkiness
• might
• puissance
• main
• snappiness
• sturdiness
• wellness
• verdure
• healthiness
• brawniness

Antonyms & Near Antonyms

• lethargy
• sluggishness
• listlessness
• weakness
• indolence
• laziness
• tenderness
• torpidity
• softness
• debility
• impotence
• exhaustion
• powerlessness
• feebleness
• infirmity
• frailty
• delicacy
• impotency
• debilitation
• enfeeblement
• faintness
• disablement
• prostration
• inanition
• slightness
• enervation
• frailness
• puniness

2

as in sucker

one who is easily deceived or cheated

some poor sap would probably fall for that telephone scam

Synonyms & Similar Words

• sucker
• tool
• victim
• patsy
• chump
• pigeon
• soft touch
• target
• gull
• dupe
• pushover
• loser
• fool
• goose
• mug
• butt
• schlemiel
• idiot
• monkey
• cat's-paw
• mock
• moron
• mockery
• turkey
• ninny
• simp
• imbecile
• derision
• simpleton
• laughingstock
• booby
• dope
• jackass
• mark
• nincompoop
• blockhead
• dolt
• dodo
• dummy
• dunce
• schnook
• nitwit
• schlump
• yo-yo
• schlub
• half-wit
• dumbbell

Antonyms & Near Antonyms

• sharper
• shark
• confidence man
• swindler
• trickster
• cheat
• dodger
• cheater
• slicker
• cozener
• defrauder
• hoaxer

3

as in cane

a heavy rigid stick used as a weapon or for punishment

the sadistic prison guards freely used their saps to enforce discipline

Synonyms & Similar Words

• cane
• baton
• bat
• billy
• mace
• cudgel
• mallet
• bludgeon
• staff
• billy club
• rod
• hammer
• truncheon
• birch
• bastinado
• waddy
• club
• nightstick
• shillelagh
• beetle
• rung
• hickory
• rattan
• maul
• blackjack
• sledgehammer
• stave
• knobkerrie
• switch
• crook
• walking stick
• gavel
• crabstick
• crosier
• whangee

4

as in health

the condition of being sound in body

I may no longer have the sap of youth, but I do have the sapience that comes only with advanced years

Synonyms & Similar Words

• health
• strength
• vigor
• fitness
• stamina
• wholesomeness
• wellness
• heartiness
• agility
• healthiness
• soundness
• verdure
• robustness
• wholeness
• vitality
• vigorousness
• toughness
• hygiene
• cleanliness
• hardiness
• fettle
• shape
• activeness
• ruggedness
• weal
• welfare
• lustiness
• liveliness
• bloom
• well-being
• flush
• flushness
• spryness
• robustiousness

Antonyms & Near Antonyms

• sickness
• illness
• weakness
• unsoundness
• debility
• feebleness
• disease
• infirmity
• unhealthiness
• lameness
• trouble
• condition
• malady
• sickliness
• disorder
• ailment
• decrepitude
• frailness

sap

2 of 2

verb

as in to weaken

to diminish the physical strength of

weeks of hard work had sapped her and left her exhausted

Synonyms & Similar Words

• weaken
• waste
• soften
• tire
• hurt
• exhaust
• injure
• damage
• enervate
• paralyze
• debilitate
• enfeeble
• devitalize
• deplete
• prostrate
• etiolate
• cripple
• depress
• impair
• incapacitate
• harm
• hamstring
• disable
• impoverish
• grind (down)
• invalid
• lay up
• wash out
• unman
• wear out
• wear down
• break down

Antonyms & Near Antonyms

• strengthen
• fortify
• recruit
• energize
• beef (up)
• season
• harden
• invigorate
• rejuvenate
• vitalize
• toughen

Synonym Chooser

How is the word sap distinct from other similar verbs?

Some common synonyms of sap are cripple, debilitate, disable, enfeeble, undermine, and weaken. While all these words mean "to lose or cause to lose strength or vigor," undermine and sap suggest a weakening by something working surreptitiously and insidiously.

a poor diet undermines your health

drugs had sapped his ability to think

In what contexts can cripple take the place of sap?

While the synonyms cripple and sap are close in meaning, cripple implies causing a serious loss of functioning power through damaging or removing an essential part or element.

crippled by arthritis

When can debilitate be used instead of sap?

The words debilitate and sap are synonyms, but do differ in nuance. Specifically, debilitate suggests a less marked or more temporary impairment of strength or vitality.

the debilitating effects of surgery

When would disable be a good substitute for sap?

The words disable and sap can be used in similar contexts, but disable suggests bringing about impairment or limitation in a physical or mental ability.

disabled by an injury sustained at work

When might enfeeble be a better fit than sap?

While in some cases nearly identical to sap, enfeeble implies a condition of marked weakness and helplessness.

enfeebled by starvation

Where would weaken be a reasonable alternative to sap?

In some situations, the words weaken and sap are roughly equivalent. However, weaken may imply loss of physical strength, health, soundness, or stability or of quality, intensity, or effective power.

a disease that weakens the body's defenses

How is the word sap distinct from other similar verbs?

Some common synonyms of sap are cripple, debilitate, disable, enfeeble, undermine, and weaken. While all these words mean "to lose or cause to lose strength or vigor," undermine and sap suggest a weakening by something working surreptitiously and insidiously.

a poor diet undermines your health

drugs had sapped his ability to think

In what contexts can cripple take the place of sap?

While the synonyms cripple and sap are close in meaning, cripple implies causing a serious loss of functioning power through damaging or removing an essential part or element.

crippled by arthritis

When can debilitate be used instead of sap?

The words debilitate and sap are synonyms, but do differ in nuance. Specifically, debilitate suggests a less marked or more temporary impairment of strength or vitality.

the debilitating effects of surgery

When would disable be a good substitute for sap?

The words disable and sap can be used in similar contexts, but disable suggests bringing about impairment or limitation in a physical or mental ability.

disabled by an injury sustained at work

When might enfeeble be a better fit than sap?

While in some cases nearly identical to sap, enfeeble implies a condition of marked weakness and helplessness.

enfeebled by starvation

Where would weaken be a reasonable alternative to sap?

In some situations, the words weaken and sap are roughly equivalent. However, weaken may imply loss of physical strength, health, soundness, or stability or of quality, intensity, or effective power.

a disease that weakens the body's defenses

Example Sentences

Recent Examples of sap

Noun

Sunken reddish, dark brown, or purplish cankers form on the bark and ooze sap. —Steve Bender, Southern Living, 10 Mar. 2026

The official state tree of Wisconsin is the Sugar Maple, and its sap is the primary source of maple syrup. —Elaine Rewolinski, jsonline.com, 4 Mar. 2026

Verb

The long lull in excitement threatened to sap our energy, and being stuck in a car for four hours after a morning of physical exertion can stiffen the body. —Gregory Thomas, San Francisco Chronicle, 21 Mar. 2026

In it, light-eating alien microbes sap the sun’s energy, threatening life on Earth with extinction. —Emma Gometz, Scientific American, 20 Mar. 2026