K
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| K | Kiss | - | Chemistry |
| K | Potassium | - | Medical(slang) |
| K | Potassium | - | Medical(slang) |
| K | Kelvin | - | Organizations |
| K | Kilo (1000) | - | Organizations |
| K | Kilocycle | - | Organizations |
| K | One Thousand | - | Organizations |
| K | Kilo | - | Scuba Diving |
| K | Kiss | - | Sms Text Smileys and Emoticons |
| K | OK | - | Sms Text Smileys and Emoticons |
| K | OK | - | ISO Country Codes |
| K | Kelvin - Potassium (Latin Kalium) - Tanker (aircraft Designation Code) | - | Astronomy |
| K | Kilo | - | Astronomy |
| K | Potassium | - | Business and Finance |
| K | A Symbol For Planetary Wave Number | - | Business and Finance |