pt

1. Part
2. Past
3. Past tense
4. Pint or pints
5. Point
6. Port
7. Post-town

PT

1. Pacific Time
2. Personal trainer, or training
3. Physical therapy
4. Physical training
5. Postal telegraph
6. Pupil teacher
7. Purchase tax (historical)

Pt (chem)

Platinum

• bailers
• bailey
• Bailey bridge
• baileys
• bailie
• bailies
• bailieship
• bailieships
• bailiff
• bailiffs
• bailing
• bailiwick
• bailiwicks
• bailli
• bailliage
• bailliages
• baillie
• baillies
• baillieship
• baillieships
• baillis
• bailment
• bailments
• bailor
• bailors