What is the meaning of Basic_form?

5-letter words containing

• 5-letter words containing v

• 5-letter words containing i

• 5-letter words containing i

• 5-letter words containing b

• 5-letter words containing d

5-letter words starting with

• 5-letter words starting with p

• 5-letter words starting with n

• 5-letter words starting with t

• 5-letter words starting with e

• 5-letter words starting with z

5-letter words in the middle

• 5-letter words in the middle a

• 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 c

5-letter words ending with

• 5-letter words ending with g

• 5-letter words ending with r

• 5-letter words ending with l

• 5-letter words ending with e

• 5-letter words ending with g

5-letter words excluding

• 5-letter words excluding c

• 5-letter words excluding l

• 5-letter words excluding m

• 5-letter words excluding p

• 5-letter words excluding e