Estelle
One word that fits your criteria is "distant." It starts with the letter 'd,' ends with 't,' and contains seven letters.
Brittany
tobilsium
There are several trees that all start with the letter 'p' and are five letters long. The name of one tree that starts with the letter 'p' and is five letters long is the peach tree.
Albotross
Taro is an edible root that starts with the letter T and is four letters long. It is commonly used in various cuisines around the world.
Roast
Pizza, pasta.
Artichoke and asparagus are vegetables.
guillemot
trinket twister tremble trigger trouble
furlough