What is the meaning of Either_…_or?

5-letter words containing

• 5-letter words containing m

• 5-letter words containing b

• 5-letter words containing i

• 5-letter words containing g

• 5-letter words containing n

5-letter words starting with

• 5-letter words starting with t

• 5-letter words starting with s

• 5-letter words starting with o

• 5-letter words starting with g

• 5-letter words starting with n

5-letter words in the middle

• 5-letter words in the middle e

• 5-letter words in the middle e

• 5-letter words in the middle i

• 5-letter words in the middle e

• 5-letter words in the middle c

5-letter words ending with

• 5-letter words ending with i

• 5-letter words ending with k

• 5-letter words ending with w

• 5-letter words ending with i

• 5-letter words ending with e

5-letter words excluding

• 5-letter words excluding a

• 5-letter words excluding e

• 5-letter words excluding e

• 5-letter words excluding i

• 5-letter words excluding s