What is the meaning of Invar?

5-letter words containing

• 5-letter words containing u

• 5-letter words containing u

• 5-letter words containing k

• 5-letter words containing e

• 5-letter words containing s

5-letter words starting with

• 5-letter words starting with z

• 5-letter words starting with c

• 5-letter words starting with n

• 5-letter words starting with t

• 5-letter words starting with e

5-letter words in the middle

• 5-letter words in the middle s

• 5-letter words in the middle n

• 5-letter words in the middle t

• 5-letter words in the middle u

• 5-letter words in the middle e

5-letter words ending with

• 5-letter words ending with l

• 5-letter words ending with a

• 5-letter words ending with y

• 5-letter words ending with a

• 5-letter words ending with n

5-letter words excluding

• 5-letter words excluding r

• 5-letter words excluding c

• 5-letter words excluding e

• 5-letter words excluding i

• 5-letter words excluding n