〜はおろか
Let alone 〜はおろか
Meaning
"Let alone ~", "not only not ~ but not even ..." — the easier case fails too.
Formation
[noun] + はおろか (〜も / 〜さえ / 〜すら follows)
Notes
The second item must be the easier or smaller one, so the sentence reads as an escalation downwards. The main clause is nearly always negative.
Examples
漢字(かんじ)はおろか、ひらがなも書(か)けません。
Let alone kanji, he cannot even write hiragana.
Breakdown
外国旅行(がいこくりょこう)はおろか、近所(きんじょ)の温泉(おんせん)にも行(い)けません。
Let alone travelling abroad, I cannot even get to the local hot spring.
Breakdown
返事(へんじ)はおろか、連絡(れんらく)さえありません。
Let alone a reply, there has not even been any contact.
Breakdown
料理(りょうり)はおろか、湯(ゆ)を沸(わ)かすこともできません。
Let alone cooking, he cannot even boil water.
Breakdown
貯金(ちょきん)はおろか、生活費(せいかつひ)も足(た)りません。
Let alone savings, I do not even have enough for living costs.
Breakdown
⚠️ Often confused with
〜ばかりか / 〜ばかりでなく
Not only 〜ばかりか / 〜ばかりでなく
"Not only ~, but also …".
〜のみならず
Not merely 〜のみならず
"Not merely ~, but also …" — the formal written "not only".
〜はもちろん / 〜はもとより
To say nothing of 〜はもちろん / 〜はもとより
"~ goes without saying, and also …".
〜に加えて
In addition to 〜に加えて
"In addition to ~", "on top of ~".
〜すら
Not even (emphatic) 〜すら
"Even ~", "not even ~" — a written, emphatic さえ.
〜にとどまらず
Not confined to 〜にとどまらず
"Not confined to ~", "not stopping at ~ but spreading further".