Difficulty: Easy
Correct Answer: historic
Explanation:
Given data
Concept/Approach
Historic describes something important/significant in history (e.g., historic decision). Historical relates to the study of history or past events (e.g., historical records). Hectic=frantic; histrionic=overly theatrical.
Option analysis
historic — correct for landmark/epoch-making decisions. ✅historical — wrong nuance; would mean "pertaining to history", not "momentous".hectic — unrelated meaning.histrionic — theatrical/overdramatic; irrelevant.
Usage tip
Pairings: historic decision/event/meeting; historical documents/novels/research.
Final Answer
historic
Discussion & Comments