Reading Theme:
Flutter: Meanings, Examples, and Usage Guide (3 meaning)
Meaning 1：beat rapidly with irregular rhythm (flutter)
flutter
/ˈflʌtər/
v.
When your heart beats very fast and in a way that feels unsteady, often because you're excited or nervous.
beat rapidly with irregular rhythm
➕
/biːt ˈræpɪdli wɪð ɪˈrɛɡjʊlər ˈrɪðəm/
v.
To beat very fast and in an unsteady way, often due to excitement or nervousness.
📘 Details & Usage
📖 Root Explanation
Old English *floterian* 'to float', related to 'float' and 'fleet'.
💡 Mnemonic
Think of a butterfly: 'flut' like 'flute' but fluttering wings create a trembling sound.
📖 Example
Flutter before his first date.
His heart fluttered before his first date.
🔗 Collocations
heart flutters with excitement – The heart beats rapidly due to excitement.
feel a flutter in one's chest – To feel a sudden irregular heartbeat.
a flutter of nervousness – A brief feeling of nervous tension.
🔄 Synonyms
palpitate (v.) – To beat quickly and irregularly, often due to fear or excitement.
throb (v.) – To beat with a strong, regular rhythm, but can also imply a dull pain.
pitter-patter (v.) – To make a rapid series of light beats, like a heart racing.
🚫 Antonyms
🌱 Derivatives
fluttering (adj.) – Moving with quick, light movements.
fluttered (v.) – Past tense of flutter; beat rapidly or moved lightly.
📖 Cultural Story
Flutter traces back to Proto-Germanic *flutōną 'to float'. In nature, hummingbirds' wing flutter is a classic example of this rapid, light movement. The word is also used metaphorically for heartbeats.
Meaning 2：move wings quickly and lightly (flutter)
flutter
/ˈflʌtər/
v.
When a bird or insect moves its wings up and down very quickly and lightly, often to stay in one place in the air.
move wings quickly and lightly
➕
/muːv wɪŋz ˈkwɪkli ænd ˈlaɪtli/
v.
To move the wings up and down very quickly and lightly, often to stay airborne in one spot.
📘 Details & Usage
📖 Example
The hummingbird can flutter its wings incredibly fast to hover near a flower.
The hummingbird can flutter its wings incredibly fast to hover near a flower.
🔗 Collocations
butterflies flutter from flower to flower – Butterflies move quickly and lightly between flowers.
a bird flutters its wings – A bird moves its wings rapidly and lightly.
wings flutter in the wind – Wings move with quick, light movements due to wind.
🔄 Synonyms
🚫 Antonyms
remain still (v.) – To stay motionless without moving wings.
🌱 Derivatives
fluttering (adj.) – Moving with quick, light wing movements.
Meaning 3：move lightly and irregularly in the air (flutter)
flutter
/ˈflʌtər/
v.
To move lightly and quickly through the air in an irregular way, like a flag or a leaf in a gentle breeze.
move lightly and irregularly in the air
➕
/muːv ˈlaɪtli ænd ɪˈrɛɡjʊləli ɪn ði ɛər/
v.
To move lightly and quickly in an irregular way, driven by a gentle breeze or current of air.
📘 Details & Usage
📖 Example
The colorful curtains flutter gently in the summer breeze from the open window.
The colorful curtains flutter gently in the summer breeze from the open window.
🔗 Collocations
flags flutter in the wind – Flags wave and move irregularly due to wind.
leaves flutter to the ground – Leaves move lightly and irregularly as they fall.
curtains flutter at the window – Curtains move lightly with the breeze at the window.
🔄 Synonyms
🚫 Antonyms
still (adj.) – Not moving; calm and quiet.
🌱 Derivatives
fluttering (adj.) – Moving lightly and irregularly in the air.
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