Fantastical is not a proper word, so it cannot be properly used in a sentence.
Fun, Free & Fantastical! Fun, Free & Fantastical!
The characters embarked on a fantastical adventure when they went to sea in a sieve.
i do not know how to use embalming in a sentence. (there is the sentence)
Yes, "fantastical" is a real word. It is an adjective that describes something existing only in the imagination or as a product of fantasy.
The cast of The Fantastical World of Scriptwriting - 2008 includes: Jack Feldstein as Narrator
So- you are asking when to use 'when' in a sentence. When you are asking how to use when in a question, you are already using when in a sentence, because a question actually is a sentence. I like to use when in a sentence whenever I like.
seious, unromantic
How do you use sedition in a sentence
use contingency in a sentence?
use adainty as sentence
use aver in a sentence
Can you use abstemious in a sentence?