frightened (part of speech: verb)
harrowed, alarmed, anxious, afraid, apprehensive, lily-livered, fearful, terrified, fainthearted, frightened, startled, intimidated, scared, paralyzed, terror-stricken, chicken-livered, set on edge, scared stiff, panicked, timid, jittery, haunted, petrified, disturbed, cowardly, weak-kneed, horrified, agitated, threatened, unnerved
rumbled (part of speech: verb)
- The wind rattled the windows. - "New Apples in the Garden", Kris Ottman Neville.
- And he laughed as my grandfather only could laugh, until the dishes rattled on the table. - "Richard Carvel, Complete", Winston Churchill Last Updated: March 5, 2009.
- Then there was a jar of iron, wheels rattled, and a dark mass in front began to roll away. - "The Girl From Keller's Sadie's Conquest", Harold Bindloss.