Where consonants are doubled for monosyllabic words (basically, after a short vowel and immediately before a suffix beginning with a vowel such as
-ing,
-er,
-est or
-ed), British and American English spelling is the same.
flat | flattest |
stop | stoppable |
shop | shopping |
| |
For words of more than one syllable, however, see
The letter l and
Other consonants.