big; large; great / older (than another person) / eldest (as in 大姐[da4 jie3]) / greatly; freely; fully / (dialect) father / (dialect) uncle (father's brother)
particle indicating that a previously asked question is to be applied to the preceding word ("What about ...?", "And ...?") / particle for inquiring about location ("Where is ...?") / particle signaling a pause, to emphasize the preceding words and allow the listener time to take them on board ("ok?", "are you with me?") / (at the end of a declarative sentence) particle indicating continuation of a state or action / particle indicating strong affirmation