Question: what are er verb endings?
Answer: -er Verbs (Regular) Present Tense Verbs with infinitives ending in -er form a second group of regular verbs in Spanish, often called second conjugation verbs. To conjugate these verbs in the present tense, drop the -er from the infinitive and add the second conjugation present tense endings: -o, -es, -e, -emos, -en.