| 1 | 防止 | 防止 | fáng zhǐ | fang2 zhi3 | to prevent; to guard against; to take precautions | | |
| 2 | 防治 | 防治 | fáng zhì | fang2 zhi4 | (Tw) to combat (bullying, money laundering etc); to counter; to prevent and cure; prevention and cure | | |
| 3 | 防 | 防 | fáng | fang2 | to protect; to defend; to guard against; to prevent | | |
| 4 | 防御 | 防禦 | fáng yù | fang2 yu4 | defense; to defend | | |
| 5 | 防护 | 防護 | fáng hù | fang2 hu4 | to defend; to protect | | |
| 6 | 防守 | 防守 | fáng shǒu | fang2 shou3 | to defend; to protect (against) | | |
| 7 | 防毒面罩 | 防毒面罩 | fáng dú miàn zhào | fang2 du2 mian4 zhao4 | gas mask | | |
| 8 | 防火道 | 防火道 | fáng huǒ dào | fang2 huo3 dao4 | firebreak | | |
| 9 | 防焊油墨 | 防焊油墨 | fáng hàn yóu mò | fang2 han4 you2 mo4 | solder mask (applied to a circuit board) | | |
| 10 | 防总 | 防總 | fáng zǒng | fang2 zong3 | Defense Headquarters | | |
| 11 | 防城县 | 防城縣 | fáng chéng xiàn | Fang2 cheng2 xian4 | former Fangcheng county, now Fangcheng district 防城区 of Fangchenggang city | | |
| 12 | 防城区 | 防城區 | fáng chéng qū | Fang2 cheng2 qu1 | Fangcheng district of Fangchenggang city 防城港市 , Guangxi | | |
| 13 | 防城各族自治县 | 防城各族自治縣 | fáng chéng gè zú zì zhì xiàn | Fang2 cheng2 Ge4 zu2 Zi4 zhi4 xian4 | Fangcheng Various Nationalities Autonomous County in Guangxi (temporary name during 1950s for Fangcheng district 防城区 of Fangchenggang city) | | |
| 14 | 防弹衣 | 防彈衣 | fáng dàn yī | fang2 dan4 yi1 | bulletproof vest | | |
| 15 | 防盗 | 防盜 | fáng dào | fang2 dao4 | to guard against theft; anti-theft | | |
| 16 | 防盗门 | 防盜門 | fáng dào mén | fang2 dao4 men2 | security door | | |
| 17 | 防潮垫 | 防潮墊 | fáng cháo diàn | fang2 chao2 dian4 | groundsheet (for camping etc) | | |
| 18 | 防潮堤 | 防潮堤 | fáng cháo dī | fang2 chao2 di1 | tide embankment | | |
| 19 | 防潮 | 防潮 | fáng cháo | fang2 chao2 | damp proof; moisture proof; protection against tides | | |
| 20 | 防不胜防 | 防不勝防 | fáng bù shèng fáng | fang2 bu4 sheng4 fang2 | you can't guard against it (idiom); impossible to defend effectively; not much one can do about it; It can't be prevented. | | |
| 21 | 防病治病 | 防病治病 | fáng bìng zhì bìng | fang2 bing4 zhi4 bing4 | to prevent and treat diseases (idiom) | | |
| 22 | 防病毒 | 防病毒 | fáng bìng dú | fang2 bing4 du2 | Antivirus | | |
| 23 | 防备 | 防備 | fáng bèi | fang2 bei4 | to guard against | | |
| 24 | 防暴警察 | 防暴警察 | fáng bào jǐng chá | fang2 bao4 jing3 cha2 | riot police; riot squad | | |
| 25 | 防暴 | 防暴 | fáng bào | fang2 bao4 | Explosion-proof; ; to suppress a riot; riot control | | |