midnight
No, there is no one word synonym that means midnight. There are multi-word phrases such "witching hour", "dead of night", and "dead of night" that mean the same thing.
Dark, darkness, evening, gloom, blackness, eventide, witching hour...
Yoru means night & Hi means day.
The word "reply" means the same as respond.
nocturne
dusk
night
The word "equinox" basically means that.
Surprised almost means the same as startled.
it means night
the letter three and oclock
i have a qn. what is onther word means the same thing as loose