Calm, or unfrightened.
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Fearless.
Frightening
The Frightening was created in 2002.
I would use the word, "Disgusting", but others may have different words. Frightening, terrifying, irritating, repulsive, offensive, repulsing, repellent...
The word "frightening" is an adjective and does not have a plural form. Adjectives in English do not change to reflect number. If you are referring to something that is frightening in plural, you might say "frightening experiences" or "frightening situations."
more frightening
The duration of The Frightening is 1.42 hours.
That movie was frightening .
The noun for frightening is "fright" or "fear."
Freedom Is Frightening was created in 1973.
Lightning Frightening was created in 1970.
The prospect of spending the night in the haunted house was absolutely frightening. Walking in the woods can be frightening if you are alone.
The frightening ordeal was finally over. was = verb frightening = adjective ordeal = noun