私と田中さんはたちまち仲良くなった。
Tanaka-san and I immediately became friends.
少し油断したら、ライバルに忽ち追い越された。
(I) was only slightly negligent, but (my) rival immediately overtook me.
小さな村で噂が忽ち広がるのは当然だよ！
It's only natural that rumors would spread in a flash in small villages!
うちの庭を掘ったら、忽ち温泉が出てきて驚いた。
When I dug up my yard, an onsen suddenly sprung up and I was surprised.
うちの犬は郵便配達員を見ると忽ちフェンスにそって走り始めるのだ。
My dog starts to run along the fence immediately when he sees a postman.
あんなに仲が良かったのに、あの事件のせいで忽ち解散だ。
Even though they got along that well, because of that one incident they immediately broke up.
有名な本は、本棚に並べられたとたんに、忽ち売り切れた。
As soon as the famous book hit the shelves, it sold out.
うちの会社では、いいアイデアを出せば忽ち人気者になれるよ。
At my company, if you produce a good idea you will immediately become popular.
安易に質を落として値を下げたりすると、忽ち売れなくなる。
If (you) simply drop the quality and the price, (you) will quickly become unable to sell it.
ミスをしたら忽ち意地悪になる上司なんて最悪だ。
Bosses that suddenly become ill-tempered the moment you make a mistake are the worst.
彼は基礎を理解した瞬間、忽ち応用できるすごい人だ。
He is someone who can immediately put to practice something that they just learned the basics of.
有名な方にほんの少しコツを教えてもらったら、忽ちオルガンが上達した。
When I had a famous organist teach me a simple trick, I immediately improved the way I play the organ.
たった一つの不良品で、忽ち売れ行きがストップしてしまうこともあるので気をつけてください。
There is a chance that your sales will immediately cease if you have but one faulty product, so be careful.