What is the meaning of Floating-point_operation?

5-letter words containing

• 5-letter words containing u

• 5-letter words containing l

• 5-letter words containing r

• 5-letter words containing m

• 5-letter words containing e

5-letter words starting with

• 5-letter words starting with t

• 5-letter words starting with e

• 5-letter words starting with e

• 5-letter words starting with i

• 5-letter words starting with l

5-letter words in the middle

• 5-letter words in the middle l

• 5-letter words in the middle t

• 5-letter words in the middle p

• 5-letter words in the middle i

• 5-letter words in the middle p

5-letter words ending with

• 5-letter words ending with s

• 5-letter words ending with r

• 5-letter words ending with c

• 5-letter words ending with e

• 5-letter words ending with d

5-letter words excluding

• 5-letter words excluding m

• 5-letter words excluding i

• 5-letter words excluding a

• 5-letter words excluding e

• 5-letter words excluding l