安 保 ān bǎo : (abbreviation) maintain security

安 定 ān dìng : stable; quiet; settled; stabilize; maintain; stabilized; calm and orderly

擺 攤 子 bǎi tān zǐ : set up a stall; maintain a large staff and organization

保 bǎo : to defend; to protect; to insure or guarantee; to maintain; hold or keep; to guard

Big5: , Unicode: 4fdd (保),
Links: MT, Cantonese, Ld, Chinese Language

保 持 bǎo chí : to keep; to maintain; to hold; to preserve

保 留 bǎo liú : continue to have; retain; hold back; reserve; reservations; hold back (approval or acceptance); to preserve; maintain

保 密 bǎo mì : maintain secrecy; keep secret

保 全 bǎo quán : save from damage; preserve; maintain; keep in good repair

秉 bǐng : (surname); to grasp; hold; maintain

Big5: , Unicode: 79c9 (秉),
Links: MT, Cantonese, Ld, Chinese Language

不 動 聲 色 bù dòng shē sè : maintain one's composure; stay calm and collected; not turn a hair; not bat an eyelid

持 chí : to grasp; to hold; support; manage; direct; maintain

Big5: , Unicode: 6301 (持),
Links: MT, Cantonese, Ld, Chinese Language

認 定 rèn dìng : maintain (that something is true); be of the firm opinion that; to firmly believe

維 [维] wéi : to preserve; to maintain; to hold together; dimension

Big5: , Unicode: 7dad (維),
Links: MT, Cantonese, Ld, Chinese Language

維 持 wéi chí : to keep; to maintain; to preserve

維 持 費 wéi chí fèi : maintenance costs

維 護 wéi hù : defense; safeguard; protect; uphold; maintain

修 理 xiū lǐ : repair; perform maintenance; to overall; to fix