Rename stomachache - > stomach_ache

BUR #6087 has been approved by @evazion.

rename stomachache -> stomach_ache

Some ESL's poorly spelled fetish tag.

The bulk update request #6087 (forum #190100) has been approved by @evazion.

Further research indicates stomachache is American English and stomach ache is British English. Oh well.

https://books.google.com/ngrams/graph?content=stomach-ache%2Cstomach+ache%2Cstomachache&year_start=1800&year_end=2019&corpus=26&smoothing=3

Should headache and the likes be changed too, to keep consistency?

Username_Hidden said:

Should headache and the likes be changed too, to keep consistency?

No, headache is the only correct spelling.