What is the meaning of In_comparison?

5-letter words containing

• 5-letter words containing t

• 5-letter words containing r

• 5-letter words containing i

• 5-letter words containing n

• 5-letter words containing k

5-letter words starting with

• 5-letter words starting with e

• 5-letter words starting with o

• 5-letter words starting with c

• 5-letter words starting with a

• 5-letter words starting with k

5-letter words in the middle

• 5-letter words in the middle e

• 5-letter words in the middle r

• 5-letter words in the middle m

• 5-letter words in the middle i

• 5-letter words in the middle a

5-letter words ending with

• 5-letter words ending with n

• 5-letter words ending with a

• 5-letter words ending with g

• 5-letter words ending with c

• 5-letter words ending with u

5-letter words excluding

• 5-letter words excluding i

• 5-letter words excluding t

• 5-letter words excluding s

• 5-letter words excluding g

• 5-letter words excluding e