Skip to content
Kotomora
JLPT N1FormalEmphatic

たりとも~ないnot even one; not for a moment

"Not even one", said like a vow or an order: not one day, not one yen, not for a moment. たりとも stands after one of something, and the sentence ends in a negative.

How to form it

一 + counter + たりとも + negative

一いち日にちたりとも, 一いち円えんたりとも, 一人ひとりたりとも, 一いっ歩ぽたりとも, 一いっ瞬しゅんたりとも. The amount is nearly always one, the least there could be. One set phrase has no number: 何なん人ぴとたりとも, "no one at all".

After it
A negative, mostly "can't", "won't" or "must not": できない, 許ゆるさない, てはならない.
Tone
Forceful and solemn. A resolve, a rule or a warning.
Where you'll meet it
Speeches, pledges, rules, news, and the heroes of manga and dramas. Seldom in everyday talk.

In use

何なん人ぴとたりとも

A set phrase from laws and rules: "no one, whoever they may be". The reading is なんぴと, not なんにん.

About something small, it's a joke

It belongs with rescues, public money and the days before a big performance. Over something small, you are making a mock vow.

Sounds odd: このプリンは、一ひと口くちたりともあげないよ。

I'm not giving you a single bite of this pudding.

Plainly: 一ひと口くちもあげない.

Close neighbours

一人も~ないN4

The everyday "not even one". たりとも stands where this も would, and turns a plain fact into a vow or an order.

として~ないN2

Formal and emphatic too. It looks over a group and reports no exception: nobody did, nothing was. たりとも is more often about what can't be spared or allowed.

なりともN1

One sound away, and the other way around: no negative, and it asks or hopes for even a little.

Check yourself

1Which one fits?

試し験けんまであと一いっ週しゅう間かんだ。一いち日にちたりとも無む駄だに(  )。

Choose an answer to see why.

2What does this mean?

彼かれは、一いち円えんたりとも払はらわないと言いった。

Choose an answer to see why.

More sentences