* heaven * hasten
A word that begins and ends with the letters he: headache. heartache.
A teapot contains tea. The word teapot begins and ends with the letter t.
Heroin
Tarantella is a 10 letter word. It begins with the letter T and ends with the letter A.
herein herein
isotherm, idealism
cacophony or Chemistry.
Envelope begins and ends with the letter e. It contains one letter.
all all
One word is Madam.
Envelope.
Underground