Countable Nouns That Start with SYN and End with SIS

Explore 17 verified English countable nouns starting with SYN and ending with SIS, including Synthesis, Synopsis, Synapsis, Synchondrosis, Syndesmosis, Synarthrosis and Syneresis. Sort these count nouns with singular and plural forms by word length for ESL grammar practice, determiner usage, and plural spelling below, or review singular and plural count rules in our noun grammar guide.

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Starts with SYNA3 words
synapsis
synarthrosis
synanthesis
Starts with SYNC3 words
synchondrosis
synchysis
synchoresis
Starts with SYND
2 words
syndesmosis
syndesis
Starts with SYNE3 words
syneresis
syneilesis
synecphonesis
Starts with SYNI
1 words
synizesis
Starts with SYNO3 words
synopsis
synostosis
synoeciosis
Starts with SYNT
2 words
synthesis
syntenosis

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