in Spanish Terminations verbal are: ar, er, ir,
The desinencia of Spanish verbs are divided into three conjugations:
First conjugation
It consists of all verbs whose infinitive ending in-ar.
cantar, amar, saltar
Second conjugation
Formed by all verbs ending in-er.
comer, beber,temer
Third conjugation
They belong to it all verbs ending in-ir.
vivir, partir, recibir.
i hope this help