p
3
h
4
e
1
n
1
y
4
l
1
a
1
l
1
a
1
n
1
i
1
n
1
e
1
s
1
14 letters ·
22 points in Scrabble
Meaning
noun
an essential amino acid found in proteins and needed for growth of children and for protein metabolism in children and adults; abundant in milk and eggs; it is normally converted to tyrosine in the hu