to pertain is a form of:

Pertain



verb — past tense: pertained ; past participle: pertained ; present participle: pertaining ;
1.
មានទាក់ទង, ពោលដល់
ENGLISH MEANING
verb — past tense: pertained ; past participle: pertained ; present participle: pertaining ;
1.
(INTRANSITIVE) To belong; to have connection with, or dependence on, something, as an appurtenance, attribute, etc.; to appertain; as, saltness pertains to the ocean; flowers pertain to plant life.
2.
(INTRANSITIVE) To have relation or reference to something.