This word is from the Spanish reumatismo (shortened to reuma).
rayuma
rheumatism
rayumahin
have rheumatism
nirarayuma
suffering from rheumatism
nirayuma
suffered from rheumatism
rarayumahin
will suffer from rheumatism
KAHULUGAN SA TAGALOG
rayuma: isang sakit na namamaga at kumikirot ang sugpuan ng buto