Compound adjectives
Causing feelings of happiness
Is it heart-warming?
A cinemagoer
Is it a film buff?
Making new discoveries
Is it groundbreaking?
To make something known or understood. Also, to separate a woven cloth or a knot into a single thread.
Is it (to) unravel?
The most advanced stage in the making of something
Is it state-of-the-art?
Extinct flying dinosaur
Is it pterosaur?
Describing time before the written records (of history).
Is it prehistoric?
To refuse to obey a person, decision, law, situation, etc.
Is it (to) defy?
Excessively sentimental
Is it sugary-sweet?
Film of a particular subject or event
Is it footage?
Ususual, special. Worth mentioning.
Is it remarkable?
To become completely involved in something. Also, to put something under water.
Is it (to) immerse?
Causing feelings of sadness
Is it heart-rending?
Story of a film or a book
Is it a plot?
Happening in a way you could have expected.
Is it predictable?
To make close examination of all parts of something in order to find and separate something that is useful from what is not.
Is it (to) sift?
Using the latest technology
Is it cutting-edge?
The furniture and a background you can see on a stage in a theatre.
Is it scenery?
Making you very happy and excited
Is it exhilarating?
To give somebody so much work they cannot deal with them all. It also means to flood an area with water.
Is it (to) inundate?