The post office
16 words

address
also has another sense
A1

address
also has another sense
B1

deliver
also has 2 other senses
B1

envelope
A2

letter
A1

parcel
B1

queue
also has another sense
B1

queue
also has another sense
B2

stamp
also has 2 other senses
A2

carriage
also has 2 other senses
C1

clerk
also has another sense
A2

form
also has 3 other senses
A1

receipt
also has another sense
C1

ship
also has another sense
B1

stamp
also has 2 other senses
B1

stamp
also has 2 other senses
B2