- 新时代 xīnshídài new eraa completely new and significant period or stage of history; new age; new period
- 划时代 huàshídài to mark an epochTo open up or mark the beginning of a new era; to initiate a new historical period
- 黄金时代 huángjīnshídài golden ageThe peak period of prosperity or accomplishment for a nation, culture, or field of activity
- 临时代办 línshídàibàn chargé d'affaires ad interimA diplomat who temporarily performs the duties of an ambassador when the ambassador is absent or the post is vacant.
- 新石器时代 xīnshíqìshídài Neolithic AgeThe late stage of the Stone Age, beginning around 8,000–9,000 years ago, characterized by the use of polished stone tools, pottery, weaving, and the development of agriculture and animal husbandry.
- 时代周刊 shídàizhōukān Time magazinethe American weekly news magazine [[时代|時代|shi2 dai4]] (Time)
- 时代感 shídàigǎn sense of the timesThe distinct feel or character of a specific time period, reflecting its unique political, economic, or cultural atmosphere.
- 旧时代 jiùshídài former timesformer times; the olden days
- 旧石器时代 jiùshíqìshídài Paleolithic AgeThe Old Stone Age; the earliest stage of human cultural development characterized by the use of chipped stone tools and a hunter-gatherer lifestyle.
- 青铜时代 qīngtóngshídài Bronze AgeThe period in human history between the Stone Age and the Iron Age, characterized by the use of bronze to make tools, vessels, and weapons; the Shang Dynasty is a notable example in Chinese history.
- 同时代 tóngshídài contemporarybelonging to or occurring in the same period of time
- 铁器时代 tiěqìshídài Iron AgeThe stage in human history following the Bronze Age, characterized by the widespread use of iron tools and weapons.
- 史前时代 shǐqiánshídài prehistoryThe era of human history before the development of written records; prehistoric times.
- 铜器时代 tóngqìshídài Bronze AgeThe period in human history between the Stone Age and the Iron Age during which tools and weapons were primarily made of bronze; also known as [[青铜时代|青銅時代|qing1 tong2 shi2 dai4]] or [[青铜器时代|青銅器時代|qing1 tong2 qi4 shi2 dai4]].
- 中石器时代 zhōngshíqìshídài MesolithicMesolithic Era; the Middle Stone Age. A transitional period in human history between the Paleolithic and Neolithic eras, beginning roughly 10,000 years ago, characterized by hunting and gathering and the invention of the bow and arrow.
- 工业时代 gōngyèshídài industrial agethe period characterized by the rise of large-scale industry and manufacturing
- 幕府时代 mùfǔshídài Shogunate periodThe era of Japanese history governed by military shoguns, spanning the Kamakura, Muromachi, and Edo shogunates from the late 12th century until the Meiji Restoration in 1868.
- 平安时代 píng'ānshídài Heian periodHeian period (794-1185), a period of Japanese history
- 恐怖时代 kǒngbùshídài age of terrorA period of major political or social upheaval where life is extremely dangerous for everyone; specifically refers to eras like the Reign of Terror in the French Revolution.
- 战国时代 zhànguóshídài Warring States Periodthe Warring States Period in China (475–221 BC), spanning from the late Zhou dynasty until the unification of China by Qin Shi Huang; see [[战国|戰國|zhan4 guo2]]
- 日据时代 rìjùshídài Japanese occupation periodThe era of Japanese colonial rule, specifically referring to the period in Taiwan between 1895 and 1945; compare [[日治时代|日治時代|ri4 zhi4 shi2 dai4]]
- 日治时代 rìzhìshídài Japanese colonial periodthe period of Japanese rule in Taiwan from 1895 to 1945
- 时代华纳 shídàihuánà Time WarnerTime Warner Inc.; a major American media and entertainment conglomerate
- 时代广场 shídàiguǎngchǎng Times SquareTimes Square; a famous intersection and commercial area in Midtown Manhattan, New York City
- 时代曲 shídàiqǔ shidaiqua musical genre that originated in Shanghai in the 1920s, featuring a fusion of Chinese folk music and Western jazz
- 时代病 shídàibìng diseases of modern timesA psychological state of anxiety, neurosis, or weariness common in the modern era; refers to mental health issues like depression or restlessness that arise from the pressures of contemporary life.
- 时代精神 shídàijīngshén zeitgeistThe spirit, aspirations, or general outlook of a specific period of time; the collective ideas and behaviors common to an era
- 时代错误 shídàicuòwù anachronism
- 春秋战国时代 chūnqiūzhànguóshídài Spring and Autumn and Warring States periodsThe era covering both the Spring and Autumn period (770-476 BC) and the Warring States period (475-221 BC), collectively known as the Eastern Zhou dynasty.
- 春秋时代 chūnqiūshídài Spring and Autumn PeriodSpring and Autumn Period (770-476 BC) of Chinese history; named after the [[春秋|春秋|chun1 qiu1]] annals
- 洪荒时代 hónghuāngshídài prehistoric timesThe primordial or prehistoric era before the emergence of human civilization, characterized by humans struggling against nature and wild animals for survival.
- 理性时代 lǐxìngshídài Age of ReasonThe Age of Reason; an era characterized by an emphasis on self-awareness, rationalism, order, and law.
- 石器时代 shíqìshídài Stone AgeThe earliest period of human history, characterized by the use of stone tools; it is generally divided into the [[旧石器时代|舊石器時代|jiu4 shi2 qi4 shi2 dai4]], [[中石器时代|中石器時代|zhong1 shi2 qi4 shi2 dai4]], and [[新石器时代|新石器時代|xin1 shi2 qi4 shi2 dai4]].
- 神权时代 shénquánshídài theocratic eraTheocratic era; a period in early human history characterized by the belief that divine power governs human affairs. This is traditionally viewed as the second stage of social evolution, specifically mentioned in the first lecture of [[民权主义|民權主義|min2 quan2 zhu3 yi4]].
- 空间时代 kōngjiānshídài Space AgeThe era characterized by space exploration and technology.
- 红铜时代 hóngtóngshídài Chalcolithic AgeCopper Age, the archaeological period between the Neolithic and the Bronze Age
- 维多利亚时代 wéiduōlìyàshídài Victorian erathe period of Queen Victoria's reign from 1837 to 1901 during which the British Empire expanded
- 航天时代 hángtiānshídài space agethe historical era characterized by space exploration and technology
- 远古时代 yuǎngǔshídài ancient timesThe earliest period of human history; remote antiquity
- 金石并用时代 jīnshíbìngyòngshídài Chalcolithic AgeCopper Age; the archaeological period characterized by the coexistence of stone tools and copper metalwork
- 铜石并用时代 tóngshíbìngyòngshídài Chalcolithic AgeThe transition period between the Neolithic and the Bronze Age, characterized by the early use of copper alongside stone tools; also known as the Copper Age.
- 青铜器时代 qīngtóngqìshídài Bronze AgeThe period of human culture between the Stone Age and the Iron Age characterized by the use of bronze for tools and weapons; specifically referencing the Shang and Zhou dynasties in Chinese history.
- 飞鸟时代 fēiniǎoshídài Asuka PeriodAsuka Period in Japanese history (538-710 AD)
- 上古时代 shànggǔshídài ancient timesthe remote past; high antiquity; the earliest period of history
- 黑暗时代 hēi'ànshídài dark ageA period of social chaos, frequent warfare, and cultural stagnation
- 中古时代 zhōnggǔshídài Middle Agesthe medieval period of history or the Middle Ages
- 信息时代 xìnxīshídài information ageThe era characterized by highly developed information technology and its widespread application in society.
- 先史时代 xiānshǐshídài prehistoryprehistoric times; the period of time before written records
- 六朝时代 liùcháoshídài Six Dynasties periodthe period in Chinese history (222-589) between the Han and Tang dynasties