tron /tron/ or trone /trōn/ (chiefly Scot)

1. A public weighing-machine, used also as a place of punishment
2. The market-place
3. A system of weights used at the tron

• preadolescence
• preadolescences
• preadolescent
• preamble
• preambled
• preambles
• preambling
• preambulary
• preambulate
• preambulated
• preambulates
• preambulating
• preambulatory
• preamp
• preamplifier
• preamplifiers
• preannounce
• preannounced
• preannounces
• preannouncing
• preappoint
• preappointed
• preappointing
• preappoints
• prearrange