Yes, the word "train" has a short a sound, as in "tr-ay-n."
A train can make both short sounds, like a whistle or horn, as well as long sounds, like the rumble of the train rolling along the tracks.
No, "restrain" does not have a long 'a' sound. It is pronounced with a short 'e' sound as in "re-strain."
Yes, the AI in train has a long A (ay) vowel sound.
The A has a long A sound, and the I has a short I sound.
Bugle has a long "oo" sound, which is pronounced like "boo-gul."
Is the word wanted a long a sound or short a sound
long
The I has a short I sound, as in click or trick.
The O has a long O sound and the I has a short I sound.
Splash has a short vowel sound.
Silk has a short I sound.