12-Letter Words Matching _____SP_____

There are 48 12-letter words that match _____SP_____. 14 are common words, such as BATHYSPHERES and CORRESPONDED. A rarer one is UNPROSPEROUS. In this set, E is the most frequent open letter (45 words). 3 words contain a doubled letter.

Full list 48

Common words

bathyspherescorrespondeddisrespectedhydrospheresinterspersedinterspersesintrospectedlithospherespredisposingretrospectedspokespeoplespokesperson
bathyspherescorrespondeddisrespectedhydrospheresinterspersedinterspersesintrospectedlithospherespredisposingretrospectedspokespeoplespokespersontradespeopletropospherescraftspeoplecraftspersoncyclosporinehyperspatialphotosphericsportspeoplesportspersontrainspottertroposphericarchesporialarchesporiumcoprosperitydiphosphatesdraftspersonhydrosphericinterspacinginterspeciesintraspecieslithosphericmicrospheresmicrosporousmultispeciesnonhospitalsnonrespondernonresponsesozonospheresphotospherespittosporumsplanispheresplanisphericrhizospheressuperspecialtribespeopleunprosperous

About this list

Words
48 (14 common words)
Common example
bathyspheres
Rare example
unprosperous
Doubled letters
3
Ending in S
19
Most frequent letter
E (45)

Questions

How many 12-letter words matching _____sp_____ are there?

48. 14 of them are common words.

What is a common example?

BATHYSPHERES is among the common words in this set.