13 Letter Countable Nouns Starting with SPE

Explore 10 verified English 13 letter countable nouns that start with SPE, including Specification, Spermatophore, Specificality, Spermatoblast, Specklebreast, Spermatotheca and Spermatangium. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

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Starts with SPEC3 words
specification
specificality
specklebreast
Starts with SPER7 words
spermatophore
spermatoblast
spermatotheca
spermatangium
spermatogemma
spermatospore
spermatoplast

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