What is the meaning of Optimality?

5-letter words containing

• 5-letter words containing u

• 5-letter words containing n

• 5-letter words containing w

• 5-letter words containing v

• 5-letter words containing m

5-letter words starting with

• 5-letter words starting with g

• 5-letter words starting with e

• 5-letter words starting with a

• 5-letter words starting with e

• 5-letter words starting with f

5-letter words in the middle

• 5-letter words in the middle p

• 5-letter words in the middle m

• 5-letter words in the middle f

• 5-letter words in the middle u

• 5-letter words in the middle c

5-letter words ending with

• 5-letter words ending with r

• 5-letter words ending with e

• 5-letter words ending with e

• 5-letter words ending with l

• 5-letter words ending with s

5-letter words excluding

• 5-letter words excluding a

• 5-letter words excluding e

• 5-letter words excluding o

• 5-letter words excluding e

• 5-letter words excluding b