What is the meaning of Functionally_complete?

5-letter words containing

• 5-letter words containing r

• 5-letter words containing d

• 5-letter words containing s

• 5-letter words containing o

• 5-letter words containing s

5-letter words starting with

• 5-letter words starting with p

• 5-letter words starting with x

• 5-letter words starting with t

• 5-letter words starting with z

• 5-letter words starting with u

5-letter words in the middle

• 5-letter words in the middle n

• 5-letter words in the middle b

• 5-letter words in the middle e

• 5-letter words in the middle a

• 5-letter words in the middle s

5-letter words ending with

• 5-letter words ending with i

• 5-letter words ending with r

• 5-letter words ending with n

• 5-letter words ending with k

• 5-letter words ending with d

5-letter words excluding

• 5-letter words excluding i

• 5-letter words excluding a

• 5-letter words excluding s

• 5-letter words excluding t

• 5-letter words excluding a