Collocations for spelling - noun

correct, incorrect | conventional, usual | alternative, different, variant | American, English, etc. | phonetic

use | check | correct | improve

error, mistake | test | checker | dictionary, rule | variant | reform

in … ~
In American spelling ‘travelled’ only has one ‘l’.

~ for/of
The document uses the British spelling for caesium.

be good/poor, etc. at spelling