Spellcheck only when word is finished typing

I use Sublime Text 3 for prose often with the spellcheck on. It highlights misspelled words as you are typing them, which is annoying. For example, the underline has already flashed four times before I'm done typing "likely". It would be great if the word was only checked after the cursor has left the word; this is how most spellchecks work, including the one I'm using to type this right now.