Related Clues:
- 'Truly, Madly, ___'
- With much emotion
- Work persistently beside river with great intensity
- In a resolute manner
- To a profound degree
- Travel on river — seriously
- Resolutely, unwaveringly
- In a definite or authoritative manner
- Welsh or Scottish river to carry on intensely
- Welsh river ferry in a serious way
- Cycle occasionally went in reverse – seriously