The meaning of FRIGHTENING is causing fear. How to use frightening in a sentence.

To drive or force by arousing fear: The suspect was frightened into confessing. To become afraid: told ghost stories to campers who frightened easily. fright′en·er n. These verbs mean to cause …

Definition of frightening adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

(Definition of frightening from the Cambridge Academic Content Dictionary © Cambridge University Press)

If something is frightening, it makes you feel afraid, anxious, or nervous. It was a very frightening experience and they were very courageous. The number of youngsters involved in crime is …

Find 365 different ways to say FRIGHTENING, along with antonyms, related words, and example sentences at Thesaurus.com.

Frighten, alarm, scare, terrify, terrorize, appall all mean to arouse fear in people or animals. To frighten is to shock with sudden, startling, but usually short-lived fear, esp. that arising from the …

Jul 23, 2025 · Frightening means causing fear, anxiety, or sudden distress, often due to the perception of danger, threat, or something shocking. It is used to describe experiences or …

Synonyms for FRIGHTENING: terrifying, scary, formidable, horrible, terrible, intimidating, alarming, shocking; Antonyms of FRIGHTENING: reassuring, comforting, soothing, relaxing, …

Find 2,066 synonyms for frightening and other similar words that you can use instead based on 5 separate contexts from our thesaurus.