Reading Theme:

Language:

Font Size:

📕 rednote ID(小红书号)：3881567312

Erode Meaning, Examples, and Usage Guide (2 meaning)

Meaning 1：weaken gradually (erode)

erode 🔊

/ɪˈroʊd/

to make something weaker or less effective over time.

weaken gradually 🔊

➕

/ˈwiːkən ˈɡrædʒuəli/

To gradually weaken or destroy something such as confidence, trust, or support over a period of time.

📁 Category：Social Economy 🔖 Level：Intermediate

📘 Details & Usage

📖 Root Explanation

From Latin 'erodere': 'e-' (out) + 'rodere' (to gnaw).

💡 Mnemonic

Imagine a rodent gnawing away at a wall, slowly eroding it. 'Erode' = 'E' (out) + 'rodent'.

📖 Example

Constant negative news can erode people's confidence in the economy. 🔊 Constant negative news can gradually weaken people's confidence in the economy.

🔗 Collocations

erode confidence – gradually weaken trust or belief

erode trust – slowly reduce the level of trust

erode value – diminish the worth over time

🔄 Synonyms

undermine (v.) – to weaken or damage gradually or insidiously

diminish (v.) – to make or become less

corrode (v.) – to destroy or weaken gradually, especially by chemical action

🚫 Antonyms

strengthen (v.) – to make or become stronger

reinforce (v.) – to strengthen or support

build up (phr. v.) – to increase or develop gradually

🌱 Derivatives

erosion (n.) – the process of eroding or being eroded

erosive (adj.) – causing erosion

erodible (adj.) – capable of being eroded

📖 Cultural Story

First recorded in English in the 17th century in geology; later adopted in economics to describe gradual loss of value or trust, such as 'eroding purchasing power'.

Meaning 2：wear away by natural forces (erode)

erode 🔊

/ɪˈroʊd/

When wind or water slowly wears away rock or soil over time.

Erode meaning wear away rocky coastline ocean waves erosion texture

wear away by natural forces 🔊

➕

/weər əˈweɪ baɪ ˈnætʃərəl ˈfɔːrsɪz/

When wind, water, or other natural agents gradually wear away the surface of rock, soil, or land.

📁 Category：Natural Geography 🔖 Level：Intermediate

📘 Details & Usage

📖 Example

The powerful sea waves have eroded this cliff face, creating amazing shapes. 🔊 The strong sea waves have gradually worn away this cliff face, forming remarkable shapes.

🔗 Collocations

erode soil – to remove soil by natural forces

erode coastline – to gradually wear away the land along the coast

erode rock – to dissolve or break down rock over time

🔄 Synonyms

wear away (phr. v.) – to gradually disappear through friction or erosion

corrode (v.) – to wear away gradually, usually by chemical action

abrade (v.) – to wear off or rub away by friction

🚫 Antonyms

deposit (v.) – to lay down material gradually

accumulate (v.) – to gather together over time

build up (phr. v.) – to increase in amount or thickness

🌱 Derivatives

erosion (n.) – the process of eroding or being eroded

erosive (adj.) – causing erosion

erodible (adj.) – capable of being eroded