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  1. Home /
  2. Dictionaries /
  3. 和英辞典 /
  4. 棚からぼた餅

棚からぼた餅

tana kara botamochi◆idiom
unexpected good fortune

給料日なのにボーナスまで出た!棚からぼた餅だ。

I got a bonus on payday! It's like manna from heaven!


◆ What It Really Means
An unexpected stroke of good luck or an unearned benefit that falls into one's lap.
¶ Literal Meaning
A rice cake falling from a shelf.
Literal Breakdown
棚shelf+からfrom+ぼた餅rice cake
◇ Mental Image
The mental picture is of a rice cake suddenly falling from a high shelf without any effort on the part of the person below, symbolizing an unearned but fortunate event.
◈ When to Use
Imagine someone who didn’t study for an exam but passes with flying colors, or a person who wins a contest they didn’t enter. These are classic scenarios where 棚からぼた餅 would be used.
◉ Cultural Note
The idiom reflects the Japanese cultural appreciation for humility and the idea that good fortune can come unexpectedly. It is often used in a lighthearted or grateful tone.
informal

An unexpected stroke of good luck or an unearned benefit that falls into one's lap.

転職したら前の会社から退職金が出た。棚からぼた餅だよ。

I changed jobs and got severance pay from my old company. It's like manna from heaven.

宝くじが当たった!棚からぼた餅だね。

I won the lottery! It's like manna from heaven!

Often used to describe situations where someone receives a benefit they did not actively seek or earn.

Collocations

棚からぼた餅が落ちてきたmanna from heaven fell from the shelf

Synonyms

思いがけない幸運ラッキー天からの贈り物

Antonyms

努力の結果当然の報酬

Related Phrases

棚から牡丹餅idiom
alternative spelling of 棚からぼた餅, using the kanji 牡丹 for ぼた
棚ぼたidiom
contraction of 棚からぼた餅, used in casual speech

Pro Tip

Usage Context

Use 棚からぼた餅 when something unexpectedly good happens to you or someone else. It’s often used in financial contexts, like receiving an unexpected bonus, but can apply to any situation where luck plays a role.

Gold Rule

Idiom vs. Literal Meaning

Always use 棚からぼた餅 figuratively to describe unexpected good fortune. Do not use it literally, as it refers to the idiomatic meaning, not the physical act of a rice cake falling from a shelf.

Word Origin

The idiom originates from the literal image of a rice cake (ぼた餅) falling from a shelf (棚) without any effort. The word ぼた餅 refers to a traditional Japanese sweet made from pounded rice, often associated with good fortune or celebrations.

Usage Notes

This idiom is used in casual conversation and is widely understood in Japanese. It conveys a sense of surprise and gratitude for an unexpected positive outcome.

Word Breakdown

棚
shelf
root
+
から
from
particle
+
ぼた餅
rice cake
root
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