What is the meaning of Boolean?

5-letter words containing

• 5-letter words containing o

• 5-letter words containing a

• 5-letter words containing n

• 5-letter words containing k

• 5-letter words containing o

5-letter words starting with

• 5-letter words starting with e

• 5-letter words starting with c

• 5-letter words starting with h

• 5-letter words starting with u

• 5-letter words starting with i

5-letter words in the middle

• 5-letter words in the middle p

• 5-letter words in the middle u

• 5-letter words in the middle g

• 5-letter words in the middle p

• 5-letter words in the middle u

5-letter words ending with

• 5-letter words ending with t

• 5-letter words ending with l

• 5-letter words ending with e

• 5-letter words ending with i

• 5-letter words ending with e

5-letter words excluding

• 5-letter words excluding s

• 5-letter words excluding b

• 5-letter words excluding t

• 5-letter words excluding e

• 5-letter words excluding r