增大

to enlarge / to amplify / to magnify

to increase / to expand / to add

(bound form) to increase; to augment; to add to

see 大夫[dai4 fu5]

big; large; great / older (than another person) / eldest (as in 大姐[da4 jie3]) / greatly; freely; fully / (dialect) father / (dialect) uncle (father's brother)