跪 ⇒
跪下 guìxia, to kneel down
跪 guì, to kneel
下跪 xiàguì, to kneel/to go down on one's knees
跪倒 guìdǎo, to kneel down/to sink to one's knees/to grovel
跪拜 guìbài, to kowtow/to kneel and worship
跪坐
祷 ⇒
祈祷 qídǎo, [祈禱], to pray/to say one's prayers/prayer
祷告 dǎogào, [禱告], to pray/prayer
祷 dǎo, [禱], prayer/pray/supplication
祷文 dǎowén, [禱文], litany (text of a prayer)
默祷 mòdǎo, [默禱], silent prayer/pray in silence