Converse of object

• spend: Whilst my car was having its annual MOT, I spent a happy hour in Beaconsfield a week or so ago.

• have: Thirst, Baby, Maxwells and the Duke of Cambridge all have great happy hours.

Adjective modifier

• many: We hope your plants give you many happy hours.

• great: Thirst, Baby, Maxwells and the Duke of Cambridge all have great happy hours.