Please, thank you, and the basics of being polite.

• PrašomPlease / Here you go (also used when handing something over)
• PrašauPlease / I ask (lit. 'I ask'; common in requests)
• AčiūThank you
• Labai ačiūThank you very much
• Nėra už kąYou're welcome (lit. 'there's nothing to thank for')
• AtsiprašauSorry / Excuse me
• AtleiskiteExcuse me / Forgive me (polite, to get attention)
• TaipYes
• NeNo
• GeraiOK / Fine / Good
• Į sveikatąCheers! / To your health (toast; also said after a sneeze)
• Maloniai prašomYou're welcome / My pleasure (polite reply to thanks)