This word has at least two different meanings.
tandâ: sign, mark; signal; evidence
tandâ / matandâ: old, grown-up
KAHULUGAN SA TAGALOG
tandâ: marka, senyal
tandâ: gulang, edad
tandâ:pinaikling matanda, lalo na kapag ikinabit sa pangalan ng tinutukoy na tao
halimbawa: Tandang Sora