SU opens with a consonant and a vowel, and more than half the words behind it repeat a letter. That share is the highest of any CV pair here, so ruling out doubles removes more of the 5 letter words starting with SU than testing any single letter would.
R takes the third position more often than the rest, with L and B behind. Super, Sugar, Suite and Surge avoid a repeat, and the S returning in the final slot is what produces most of the doubles a player needs to work around.
There are 76 five letter words starting with SU. Super, Sugar, Suite, Surge and Suing are the strongest Wordle guesses because none of them repeat a letter. SUR holds the deepest run, so test R in the third slot first.
5 Letter Words Starting With SU
S and U confirm one vowel and leave three slots, with a consonant taking position three throughout. 5 letter words starting with UN works the same way. The wider set begins at five letter words in English.
| Suave | Subah | Subas | Subby |
| Suber | Subha | Succi | Sucks |
| Sucky | Sucre | Sudds | Sudor |
| Sudsy | Suede | Suent | Suers |
| Suete | Suets | Suety | Sugan |
| Sugar | Sughs | Sugos | Suhur |
| Suids | Suing | Suint | Suite |
| Suits | Sujee | Sukhs | Sukuk |
| Sulci | Sulfa | Sulfo | Sulks |
| Sulky | Sully | Sulph | Sulus |
| Sumac | Sumis | Summa | Sumos |
| Sumph | Sumps | Sunis | Sunks |
| Sunna | Sunns | Sunny | Sunup |
| Super | Supes | Supra | Surah |
| Sural | Suras | Surat | Surds |
| Sured | Surer | Sures | Surfs |
| Surfy | Surge | Surgy | Surly |
| Surra | Sused | Suses | Sushi |
| Susus | Sutor | Sutra | Sutta |
5 Letter Words Starting With SU By Ending Letter
S closes 25 of these and Y closes 10, and no other ending carries enough to isolate. Five letter words with R in the middle looks at that position on its own.
5 Letter Words Starting With SU Ending In S
| Sucks | Suits | Sulks |
| Sumps | Supes | Suras |
| Sures | Surfs | Subas |
| Sudds | Suers | Suets |
| Sughs | Sugos | Suids |
| Sukhs | Sulus | Sumis |
| Sumos | Sunis | Sunks |
| Sunns | Surds | Suses |
| Susus |
5 Letter Words Starting With SU Ending In Y
| Sunny | Sucky | Sully |
| Surly | Subby | Sudsy |
| Sulky | Suety | Surfy |
| Surgy |
5 Letter Words Starting With SU For Wordle
These thirty three use five different letters, and they are the only SU words that do. 5 letter words starting with ST works the same way.
| Super | Sugar | Suite |
| Surge | Suing | Supra |
| Sutra | Suave | Surat |
| Surly | Sucky | Surah |
| Sucre | Sumac | Sulky |
| Sulfa | Sulci | Subha |
Sunny, Sully and Sudsy are the traps. More than half the SU set repeats a letter, which changes the odds rather than just the risk.
5 Letter Words Starting With SU For Scrabble
K and Y carry the top plays, and Sucky tops the set at 14 points. 5 letter words starting with SH works the same way.
| Word | Points |
|---|---|
| Sucky | 14 |
| Sukuk | 13 |
| Sumph | 12 |
| Sulky | 12 |
| Sukhs | 12 |
| Sujee | 12 |
| Subby | 12 |
| Surfy | 11 |
| Sucks | 11 |
| Sulph | 10 |
| Subha | 10 |
| Subah | 10 |
| Surgy | 9 |
| Sunks | 9 |
| Sumps | 9 |
5 Letter Words Starting With SU And Their Meanings
Arabic, Latin and older technical usage account for most of the harder entries here. 5 letter words starting with DU works the same way.
| Word | Meaning |
|---|---|
| Subah | A province of the Mughal empire |
| Suber | Cork tissue in the bark of a tree |
| Sucre | The former currency unit of Ecuador |
| Sudor | Sweat, in medical usage |
| Suent | Smooth or even, in dialect usage |
| Sugan | A rope of twisted straw, in Irish usage |
| Suhur | The meal eaten before dawn during Ramadan |
| Suint | A natural grease found in sheep’s wool |
| Sujee | A cleaning mixture used aboard ship |
| Sukuk | An Islamic financial certificate |
| Sulci | The plural of sulcus, a groove in the brain |
| Sulfa | A class of drugs derived from sulphanilamide |
| Sulph | Relating to sulphur, in shortened usage |
| Sumac | A shrub whose leaves and berries yield a spice |
| Summa | A comprehensive treatise, especially in theology |
| Sumph | A stupid person, in Scots usage |
| Sunna | The body of custom based on Muhammad’s practice |
| Surah | A chapter of the Quran, and a soft silk fabric |
| Surra | A disease of animals spread by biting flies |
| Sutra | An aphoristic rule or text in Sanskrit |
FAQs
The strongest are Super, Sugar, Suite, Surge and Suing, since none of them repeat a letter. Sunny, Sully and Sudsy spend a slot on a repeat, so hold those back.
SUR gives you Surge, Surly, Surfs, Surer and Surah, along with Sural, Suras, Surat, Surds, Sured, Sures, Surfy, Surgy and Surra.
The E ending gives you Suave, Suede, Suite and Sucre. Suete and Sujee close the group and are accepted in Scrabble.
The A words run to Sugar, Suave, Sumac, Surah, Sural, Suras and Surat. Subah, Subas, Subha, Sugan, Sulfa, Summa, Sunna, Supra, Surra and Sutra carry one too.
The top score goes to Sucky at 14 points. Sukuk reaches 13, then Sumph and Sulky at 12, with Sucks and Sushi at 11.
The R ending gives you Super, Sudor, Suber, Surer, Sutor and Suhur. Six words is the whole group, and all are accepted in Scrabble.
The S returns readily in the final slot and the U often pairs with a doubled consonant, which is why Sunny, Sully, Sudsy and Susus all repeat. Forty three of the 76 carry a repeat somewhere.
Yes, Sumac is valid and scores 9 points. It names a shrub whose dried berries are ground into a tart red spice.
