chairobics
Any system of exercise in which the exerciser remains seated or uses the chair for…Any system of exercise in which the exerciser remains seated or uses the chair for balance, as for seniors or someone confined to a wheelchair.
Meaning
1 senses(uncountable)Any system of exercise in which the exerciser remains seated or uses the chair for balance, as for seniors or someone confined to a wheelchair.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable