Prot.

Protestant

proto- /prō-tō-/ or, before a vowel, prot- /prōt-/

1. Denoting: first
2. First of a series
3. First-formed
4. Primitive
5. Ancestral
6. A (specified) protolanguage (linguistics)

• latte
• latten
• lattens
• latter
• latter-born
• latter-day
• Latter-day Saint
• latter end
• latterly
• lattermath
• lattermaths
• latter-mint
• latter-mints
• lattermost
• latter prophets
• latter-wit
• lattes
• lattice
• lattice-bridge
• lattice-bridges
• latticed
• lattice energy
• lattice-girder
• lattice-girders
• lattice-leaf