Titanic (adjective)

1. Huge in size, power, or impact; monumental; impressive.
2. Related to or resembling the mythical Titans, especially in being powerful and immense.

Origin:

Early 20th century: named after the titanic, the largest ocean liner of its time, which sank on its maiden voyage in 1912.

Examples:

1. The titanic waves of the ocean crashed against the shore.
2. The titanic efforts of the rescue workers saved many lives.
3. The titanic size of the redwood trees awed the visitors.
4. The titanic explosion was heard for miles.
5. The titanic struggle between good and evil is a common theme in many books and movies.