There is currently only one astrononical definition for the tag 'latetypegiantstar'.
late-type giant, cool giant star, late type giant star
late-type giant star
kgiant, mgiant, miravariablestar, carbonstar, heavymetalstar, irregularvariablestar, semiregularvariablestar
asymptoticgiantbranch, funneling, postasymptoticgiantbranch, redgianttip