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📕 rednote ID(小红书号)：3881567312

Root Meaning: Plant Part & Root Cause with Examples (2 meaning)

Meaning 1：underground plant part (root)

root 🔊

/ruːt/

The underground part of a plant. It absorbs water, gets nutrients from the soil, and keeps the plant stable.

underground plant part 🔊

➕

/ˈʌndərˌɡraʊnd plænt pɑːrt/

The part of a plant that grows downward into the soil, anchoring the plant and absorbing water and nutrients.

📁 Category：Botany Research 🔖 Level：Elementary

📘 Details & Usage

📖 Root Explanation

From Old English 'rōt', related to Old Norse 'rót' and Latin 'radix'.

💡 Mnemonic

Think of a tree’s roots anchoring it deep; similarly, the root of a problem lies deep beneath the surface.

📖 Example

After the storm, we saw that the big tree had fallen over because its roots were too shallow. 🔊 After the storm, we saw that the big tree had fallen over because its roots were too shallow.

🔗 Collocations

taproot – a main, central root growing downward

root system – the entire network of roots of a plant

root hair – a thin, hair-like extension of a root cell that absorbs water

🔄 Synonyms

radicle (n.) – the part of a plant embryo that develops into the primary root

rootstock (n.) – a part of a plant from which new shoots grow, often underground

rhizome (n.) – a horizontal underground stem that sends out roots and shoots

🚫 Antonyms

shoot (n.) – a new growth above ground, from the stem or branch

leaf (n.) – a flat green part of a plant that grows from the stem

flower (n.) – the reproductive structure of a plant, usually above ground

🌱 Derivatives

rooted (adj.) – having roots; firmly established

rootless (adj.) – having no roots; not settled

rooty (adj.) – full of or resembling roots

📖 Cultural Story

The word 'root' traces back to Proto-Germanic. In mathematics, it was used since the 13th century to mean the solution of an equation, reflecting the idea of a fundamental element.

Meaning 2：root cause (root)

root 🔊

/ruːt/

The most basic cause or origin of a problem or situation. It's the deep-down starting point, not just the surface issue.

root cause 🔊

➕

/ruːt kɔːz/

The fundamental origin or source of a problem or situation, as opposed to a superficial symptom.

📁 Category：Behaviors & Actions 🔖 Level：Intermediate

📘 Details & Usage

📖 Example

The family's constant arguments were just a symptom; the root of the problem was their lack of communication. 🔊 The family's constant arguments were just a symptom; the root of the problem was their lack of communication.

🔗 Collocations

root cause analysis – a method of identifying the fundamental cause of a problem

deep-rooted – firmly established and difficult to change

at the root of – being the fundamental cause of something

🔄 Synonyms

origin (n.) – the point where something begins or arises

source (n.) – a place or thing from which something comes

cause (n.) – a person or thing that gives rise to an action or condition

🚫 Antonyms

result (n.) – a consequence or outcome of an action

effect (n.) – a change that is a result of a cause

symptom (n.) – a sign of the existence of something, especially of an undesirable condition

🌱 Derivatives

rooted (adj.) – firmly established and unlikely to change

rootless (adj.) – lacking a stable origin or foundation

uproot (v.) – to remove from a settled position or native environment