大写

大写	dà xiě	capital letters / uppercase letters / block letters / banker's anti-fraud numerals
大	dà	big; large; great / older (than another person) / eldest (as in 大姐) / greatly; freely; fully / (dialect) father / (dialect) uncle (father's brother)
大	dài	see 大夫
写	xiě	to write
写	xiè	used in 写意