yes; yea; yeah; aye

• Ich habe noch nicht Ja gesagt.

  I haven't said yes yet.

  Tatoeba · Manfredo · CC BY 2.0 FR

• Sag nur ja oder nein.

  Just say yes or no.

  Tatoeba · Espi · CC BY 2.0 FR

obviously; certainly; of course; as you know; as is generally known — indicates and emphasises that one is expressing an established factrare

under any circumstances, for (absolute) certain (often with the implication of pettiness, insecurity or overblown fear regarding the issue one wants certainty on)rare

under any circumstances, for (absolute) certain (often with the implication of pettiness, insecurity or overblown fear regarding the issue one wants certainty on); had better; used to reinforce an imperative or other order with an implied threat, especially by an authority figurerare