Rien.
pear
Czar is a 4 letter word. It begins with C and ends with R.
icebreaker. illustrator. inventor. isomer.
alpine fir
Respectful is an antonym for mean. It begins with the letter R.
Racoon.
reunion
Never.
Raiden
rule = regulation
negotiatornormalizer
Reign.
Nikita
A word that starts with S and ends with X is sphinx.
Recorder is a musical instrument. It starts with r and ends with er.
A gift that starts with R and ends with E is a rose or a nice trip to Rome.
Pift! Everyone knows that, it's Nager