安泰|あんたいantai[0]heiban (flat)

1. na-adjective, nounsecurity; stability; safety; peace
   彼女かのじょに目めをかけられれば、あなたは安泰あんたいでいられますよ。↗

   Try to stay on her good side and you'll be on easy street.

• Synonym安全あんぜんNeutralThe most general word for safety, meaning free from danger. 「安泰」 is narrower, stressing that a nation, family or position stands firm.
• Synonym無事ぶじNeutralComing through safe and sound, as in 「無事に到着」 — the point is that nothing went wrong. 「安泰」 points to lasting, unshakable stability.
• Synonym平安へいあんWrittenWritten and faintly old-fashioned: safe and untroubled, and also the Heian period. 「安泰」 leans toward a status or organization holding firm.
• Synonym安穏あんのんWrittenWritten: a quiet, peaceful life, as in 「安穏な暮らし」; it concerns personal living, not the security of a status.
• Synonym太平たいへいWrittenWritten: the world at peace, as in 「天下太平」; stresses a society free of war and upheaval.
• Synonym安寧あんねいFormalFormal, officialese: society at peace and in good order, as in 「社会の安寧」. 「安泰」 is said more of a family business or position.
• Related平穏へいおんNeutralCalm and settled with nothing amiss, as in 「平穏な日々」; the focus is on an untroubled daily life.
• Related平静へいせいWrittenWritten style: calm and settled, of moods and of situations, as in 「平静を取り戻す」. 「安泰」 suggests long-term stability.
• Related穏やかおだやかNeutralMild and gentle — said of weather, seas and personalities. It never suggests that a position or organization is secure.
• Related安定したあんていしたNeutralSteady and unchanging, as in 「安定した収入」; the point is a state that simply continues. 「安泰」 is about being free from threat.
• Antonym危険きけんNeutralAntonym: danger — the presence of risk, the opposite of the secure, unthreatened state 「安泰」 describes.
• Antonym不安ふあんNeutralAntonym: anxiety, or a situation that feels unsteady — the opposite of the calm security of 「安泰」.

「安泰」 describes a nation, family, company or position standing firm and unthreatened, as in 「これで会社も安泰だ」. Say 「安全」 for everyday safety, 「無事」 for coming through without incident, 「安寧」 for formal talk of social peace; 「危険」 and 「不安」 are its opposites.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 安やすらかであること。存立そんりつを脅おびやかすものがないこと。