Several DINOSAURS have 13 letter names that begin with M, including
praying mantis
puberty
There are no elements which begin with the letter 'P' which have thirteen letters in their name. Praseodymium and Protoactinium each have twelve letters and they are the longest element names begining with the letter 'P.'
Some of the longest common words are querulousness (13 letters), quintessential (14 letters), quatercentennial (16 letters) and quattordecillions (10^45, 17 letters).
Procrastinate.
Alaskan salmon has 13 letters. It is a water animal.
North Carolina and South Carolina have 13 letters in their name. Massachusetts has 13 letters in the name.
granddaughter
13 letters
Massachusetts, 13 letters. North Carolina and South Carolina , 13 letters each.
Zoogeographer is a person who studies plants and animals. It begins with z and contains 13 letters.
Jefferson City, Missouri has the most letters with 13 letters.
A quadrilateral is a shape that has four sides and has 13 letters in its name.
Massachusetts, 13 letters. North Carolina and South Carolina , 13 letters each.
Massachusetts has 13 letters
Oystercatcher
'Littlehampton'. 13 letters.