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

• baseliners
• baselines
• base-load
• base-loads
• basely
• baseman
• basemen
• basement
• basements
• base metal
• base metals
• base-minded
• basen
• baseness
• basenesses
• basenji
• basenjis
• basen wide
• base out
• base pair
• base pairing
• base pairs
• baseplate
• baseplates
• bucketfuls