noun, plural syn·ap·ses [si-nap-seez] /sɪˈnæp siz/.
Origin of synapsis
Related formssyn·ap·tic [si-nap-tik] /sɪˈnæp tɪk/, syn·ap·ti·cal, adjectivesyn·ap·ti·cal·ly, adverb
Examples from the Web for synapsis
The method of synapsis in Coptocycla is like that described for Chelymorpha argus.
From this synapsis the lower neurone proceeds, its axons travelling to the anterior horn and arborising around the motor cells.
The synizesis and synapsis stages are similar to those in Chelymorpha (figs. 61 and 62).
There is in the male, in addition to the X, also a Y chromosome, which acts as its mate in synapsis and reduction.Sex-linked Inheritance in Drosophila|Thomas Hunt Morgan