Translation guide
The English word 'flap' can refer to a hanging piece of material, a quick up-and-down motion, or a state of agitation. This guide covers the most useful Japanese expressions for each meaning.
A piece of material attached at one edge, often covering an opening, such as on an envelope, pocket, or tent.
Loanword from English, commonly used for flaps on envelopes, bags, or aircraft.
A rapid flapping movement, like wings or a flag in the wind.
Onomatopoeia for flapping or fluttering, often used for wings, cloth, or restless movement.
Being in a flap means being worried, excited, or in a state of confusion.
To panic or be flustered; the most common way to express being in a flap.
封筒のフラップを閉じてください。
Please close the flap of the envelope.
Refers to a hanging flap or piece of cloth, often part of traditional clothing or covers.
I lifted the tent flap and went inside.
Usually means 'lid', but can refer to a flap-like cover on a pocket or container.
Fasten the pocket flap with a button.
The bird is flapping its wings.
Verb for fluttering or flapping in the wind, typically for flags, curtains, or sails.
The flag is flapping in the wind.
Lighter onomatopoeia than バタバタ, for gentle flapping like a small bird or paper.
The butterfly is flapping its wings gently.
He's in a flap about the exam.
To panic; slightly stronger than 慌てる, often used for sudden fear or confusion.
They got into a flap when they heard about the fire.
To be flustered or lose one's composure; somewhat formal or literary.
I was in a flap at the sudden question.