1. causing great dread, fear, or terror; terrible: a dreadful storm.
2. inspiring awe or reverence.
3. extremely bad, unpleasant, or ugly: dreadful cooking; a dreadful hat. noun, British.
4. penny dreadful.
5. a periodical given to highly sensational matter.
"weeks can be dreadful for parties."
"visions can be dreadful in itselfs."
"people can be dreadful at pastimes."
"people can be dreadful at organisations."
"husbands can be dreadful with names."
This list can help you learn new vocabulary more quickly and be able explore other words more easily.