πάππος

Etymology
Reduplicated nursery word; compare.

Noun

 * 1) grandfather (both maternal or paternal)
 * 2)  grandparents
 * 3)  ascendant, ancestor
 * 4) pantaloon, a character in comic dramas
 * 5)  pappus, down on the seeds of certain plants
 * 6) first down on the chin
 * 7) small bird in whose nest the cuckoo lays

Noun

 * 1) grandfather