Remain | Mean of remain in English Dictionary

/rɪˈmeɪn/

• Verb
• to be left when the other parts are gone or have been used
1. Little remained after the fire.
2. Only two minutes still remain in the game.
3. The memory of that day will remain [=stay] with me for the rest of my life.
• to be something that still needs to be done, dealt with, etc.
1. The question/mystery remains: who fired the shot?
2. Much work remains to be done. [=there is much work still to be done]
3. It remains to be seen [=it is uncertain] whether or not she was lying.
• to stay in the same place or with the same person or group
1. She remained in Boston after she finished college.
2. The soldiers were ordered to remain at their posts.
3. I remained behind after the class had ended.
4. He remained with the team.

• to continue in a specified state, condition, or position
1. She remained [=kept, stayed] calm.
2. Please remain standing/seated.
3. It remains true that the best wines are not always the most expensive.
4. The weather remained cold.
5. The victim's identity remains a mystery.
6. They have remained friends. [=they are still friends]