| dīng | fourth of 10 heavenly stems 十天干/fourth in order/letter "D" or roman "IV" in list "A, B, C", or "I, II, III" etc/butyl/surname Ding/cubes (of food) |
| 丁 | surname Ding |
| 丁一卯二 | accurate and dependable |
| 丁丁 | Tintin |
| 丁丁炒面 | chopped fried noodles |
| 丁丑 | fourteenth year D2 of the 60 year cycle, e.g. 1997 or 2057 |
| 丁东 | tinkel |
| 丁二烯 | butadiene C4H6 biethylene |
| 丁二胺 | butanediamine |
| 丁二醇 | butyl glycol |
| 丁云 | Ding Yun |
| 丁亥 | twenty fourth year D12 of the 60 year cycle, e.g. 2007 or 2067 |
| 丁克 | Dual Income, No Kids (DINK) (loanword) |
| 丁克族 | DINKS |
| 丁内酯 | butyrolactone |
| 丁冬 | onomat. ding dong jingling of bells clanking sound |
| 丁加奴 | Terengganu, northeast state of mainland Malaysia |
| 丁卯 | fourth year D4 of the 60 year cycle, e.g. 1987 or 2047 |
| 丁口 | population |
| 丁四醇 | [Chemistry] erythrite |
| 丁坝 | wing dam; oin, groyne; groyne; jetty; spur dike |