一挙に
all at once; in one stroke
→ Finish all the delayed work in one go.
一斉に
simultaneously; all at once
→ Everyone starts running simultaneously at the starting signal.
一心に
wholeheartedly; intently
→ Study wholeheartedly, hoping to pass the exam.
一躍
suddenly rise; overnight
→ That movie made him famous overnight.
一通り
from beginning to end; generally
→ Explain how to use the machine from beginning to end.
逐一
one by one; in detail
→ Report each change in the situation one by one.
現に
actually; in fact
→ In fact, he was there.
真に
truly; genuinely
→ Determine what is truly valuable.
直に
directly; firsthand
→ Negotiate directly with the company president.
切に
earnestly; sincerely
→ I sincerely wish you all success.
着々と
steadily; surely
→ The construction is progressing steadily.
転々と
from one place to another; repeatedly
→ Move from job to job.
黙々と
silently; diligently
→ He silently continued working.
悠々
leisurely; calmly; easily
→ Having plenty of time, I walk leisurely.
努めて
make an effort to; deliberately try to
→ Suppress one's anger and make an effort to behave calmly.
極力
as much as possible; to the utmost
→ Eliminate waste as much as possible.
ひたすら
earnestly; intently; solely
→ I kept running single-mindedly in search of help.
もっぱら
mainly; exclusively
→ On my days off, I mostly stay at home.
隈なく
everywhere; thoroughly
→ I searched every corner of the room.
ことごとく
all; every single one
→ Every one of his proposals was rejected.
軒並み
across the board; one after another
→ Vegetable prices rose across the board because of the extreme heat.
根こそぎ
by the roots; entirely
→ The tree was uprooted by the typhoon.
大方
mostly; probably
→ As most people predicted, he won the championship.
概ね
generally; mostly
→ The construction is generally complete.
総じて
on the whole; generally
→ This year's business results were good overall.
自ずと・自ずから
naturally; of itself
→ If you keep making an effort, the way will naturally open up.
ひとりでに
by itself; automatically
→ The door opened by itself even though there was no wind.
元来
originally; by nature
→ He is quiet by nature.
そもそも
in the first place; originally
→ This plan was unrealistic in the first place.
心底
from the bottom of one's heart
→ I am deeply grateful for her kindness from the bottom of my heart.
根っから
by nature; through and through
→ That person is not bad by nature.
たかが
merely; only
→ Do not underestimate it just because it is merely a children's quarrel.
たかだか
at most; no more than
→ Even on foot, it takes at most about ten minutes.
俄然
suddenly; all at once
→ Being praised by the teacher suddenly made me highly motivated.
断固
firmly; resolutely
→ Firmly oppose unreasonable demands.
不意に
unexpectedly; suddenly
→ I was startled when my name was called unexpectedly.
人知れず
secretly; unnoticed
→ He has worked hard in secret, unnoticed by others.
とかく
tend to; be apt to
→ When it gets cold, people tend to feel reluctant to go outside.
とやかく
this and that; meddlingly
→ Do not meddle in other people's affairs and make comments about everything.
よくも
how dare; audaciously
→ How dare you deceive me!
いたずらに
in vain; uselessly
→ I wasted time in vain.
おもむろに
slowly; deliberately; calmly
→ He slowly stood up and began to speak.
ひとえに
entirely; solely
→ The project's success is entirely thanks to all of you.
ひいては
by extension; consequently
→ Work hard for yourself and, by extension, for your family.
各々
each; respectively
→ Please prepare what you each need yourselves.
くれぐれも
earnestly; repeatedly; sincerely
→ Please take very good care of yourself.
