homeschool

verb

A school within a private domestic place, rather than in a public facility or private institution.
“All traditional school programs incorporate some sort of recess or outdoor time, and a homeschool schedule should be no different.”
“He was so insanely proud of the job his wife and daughter were doing in homeschool, studying ancient Egypt and other Black history.”
Synonym of boarding school.

To educate children at home, that is, at a private domestic place, in lieu of sending them to a public school or private educational institution.
“I chose to homeschool my children.”
“Both work -- Jenny as a freelance writer from home, Marc full-time-plus as a civil engineer with a long commute. Jenny also takes care of their four sons, ages 20 months to 9 years, and homeschools the two oldest.”
To be educated at home.
“I only started regular school when I was ten; before that I homeschooled.”