wards off

VERB

defend, guard

Synonyms

WEAK

avert avoid beat off block check deflect deter divert fend foil forestall frustrate halt hold off interrupt keep at arm's length keep at bay keep off obviate parry preclude prevent rebuff rebut repel repulse rule out stave off stop stymie thwart turn turn aside turn away

Antonyms

WEAK

lay bare make vulnerable open

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

What is the secret of long-lived HSCs that wards off the effects of aging?

From Science Daily • Apr. 30, 2024

Cochineal bugs are known to produce carminic acid, which wards off predators in their native range and has been “farmed” by humans to make red food coloring for centuries.

From Science Magazine • Mar. 12, 2024

Indigenous people in South America have used kambo for centuries, believing it wards off bad luck and improves hunting skills.

From BBC • May 10, 2023

In the plant’s leaves, caffeine acts as a natural pesticide—it wards off insects and therefore prevents insect-born disease.

From Slate • Jan. 11, 2023

He is the embodiment of wisdom, prudence, and commerce; his presence wards off all perils.

From Across India Or, Live Boys in the Far East by Optic, Oliver