Meanings
- 1
- 2
- 3
- 4
Thesaurus
Simplified etymology
Pap, meaning bland, soft, or semiliquid food, appeared in Middle English and is probably based on Latin pappare, “to eat.” The separate old sense “a woman’s breast” may come from Latin pappilla, “nipple,” or from a Scandinavian root imitating the sound of a nursing baby. In Pap test, Pap instead comes from the surname of George Papanicolaou, after whom the cervical-cancer screening test was named; he suggested the technique in 1928.
Etymology
The father sense is a childlike shortening related to papa. The food and anatomical senses come through Middle English pap or pappe, probably from infant-directed or imitative speech for soft food and the breast; the figurative sense extends bland infant food to insubstantial ideas.