英和辞典

need小A1

níːdニー^ド

動詞三単現needsníːdzニー^ヅ過去形・過去分詞neededníːdidニーデ^ド-ing形needingníːdiŋニーディン^ぐ

❶～が必要である, ～を必要とする

need money

♔基本need money

お金が必要である, お金がいる

⦣ need＋名詞.

I need your love very much.

I need your love very much.

僕ぼくには君の愛がとても必要なんだ.

This flower needs water.

This flower needs water.

この花には水が必要です.

We badly needed his help.

We badly needed his help.

私たちは彼の助けがどうしても必要だった.

＊会話＊

Do you need any help?—No. I don't need any, thank you.

あなたは助けがいりますか.—いや, （せっかくですが）必要ありません.

❷need to do で～する必要がある; need doing で～される必要がある

You need to be more careful.

You need to be more careful.

君はもっと注意深くある必要がある[注意深くなければならない]. to ❾の①

The house needs painting.

The house needs painting.

この家はペンキを塗ぬられる[塗る]必要がある.

⦣ painting は paint の動名詞（ペンキを塗ること）.

助動詞

疑問文・否定文で～する必要がある

Need I go now?—No, you needn't./Yes, you must.

会話Need I go now?—No, you needn't./Yes, you must.

私は今行く必要がありますか.—いや, 行かなくていい./ええ, 行かなければなりません.

✓POINT

形式張った感じの言い方. 話ではふつう Do I need to go now?—No, you don't need to. のように, need を本動詞として使う.

He need not hurry like that.

He need not hurry like that.

彼はそのように急ぐ必要はない[急がなくてもよい].

⦣ need は助動だから ×He needs not ～としない.

名詞複needsníːdzニー^ヅ

❶必要, 必要性

in case [time] of need

in case [time] of need

必要な時には

There is a need for a new hospital in this town.

There is a need for a new hospital in this town.

この町には新しい病院が必要だ.

You have need of a long rest.

You have need of a long rest.

君は長期の休養が必要だ.

There is no need for him to go now.

There is no need for him to go now.

彼が今行く必要はない. to ❾の②

❷ふつう needs で必要な物

In the jungle our first needs were food and water.

In the jungle our first needs were food and water.

ジャングルの中で私たちがまず必要とした物は食べ物と水だった.

in needin need

in need

必要で, 困って

A friend in need is a friend indeed.

ことわざA friend in need is a friend indeed.

困っている時の友[困っている時に助けてくれる友]が真の友.

in need of ～in need of ～

in need of ～

～が必要で

He is in need of a friend.

He is in need of a friend.

彼には友達が必要だ.