diff --git a/CHANGELOG.md b/CHANGELOG.md
index a8c7e71..62b4c81 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,9 @@
 # Changelog
 
 ## Next
-- Add ambiguous unit resolution depending on context and user locale. `pound` can now become `GBP` or `lbs`
-- Add currency symbols like `€`
+- Add ambiguous unit resolution depending on context and user locale.
+- Add ambiguous units like `pound`
+- Add currency symbols like `€` and `kr`
 - Add `as` and `into` keywords for unit conversion
 - Fix some units not being simplified
 
diff --git a/src/lexer.rs b/src/lexer.rs
index c2352c6..e712b11 100644
--- a/src/lexer.rs
+++ b/src/lexer.rs
@@ -22,7 +22,7 @@ fn is_word_char_str(input: &str) -> bool {
 		"a" | "b" | "c" | "d" | "e" | "f" | "g" | "h" | "i" | "j" | "k" | "l" | "m" | "n" | "o"
 		| "p" | "q" | "r" | "s" | "t" | "u" | "v" | "w" | "x" | "y" | "z" => true,
 		"Ω" | "Ω" | "µ" | "μ" | "ł" | "$" | "€" | "£" | "₹" | "₪" | "¥" | "₩" | "₱" | "฿" | "₺"
-		| "₴" | "₫" => true,
+		| "₴" | "₫" | "đ" | "Đ" | "č" => true,
 		_ => false,
 	}
 }
@@ -649,14 +649,23 @@ fn lex_word(word: &str, lexer: &mut Lexer) -> Result<(), String> {
 
 		"AU$" => Token::unit(AUD),
 		"R$" => Token::unit(BRL),
-		"CA$" | "C$" => Token::unit(CAD),
+		"CA$" => Token::unit(CAD),
 		"€" | "euro" | "euros" => Token::unit(EUR),
 		"£" => Token::unit(GBP),
 		"HK$" => Token::unit(HKD),
 		"₹" | "Rs" => Token::unit(INR),
 		"₪" => Token::unit(ILS),
-		"¥" => Token::unit(JPY),
-		"₩" => Token::unit(KRW),
+		"CN¥" => Token::unit(CNY),
+		"JP¥" => Token::unit(JPY),
+		"¥" => match get_region().as_str() {
+			"JP" => Token::unit(JPY),
+			"CN" => Token::unit(CNY),
+			region => return Err(format!("\"¥\" is ambiguous in your region \"{region}\"")),
+		},
+		"₩" => match get_region().as_str() {
+			"KP" => Token::unit(KPW),
+			_ => Token::unit(KRW),
+		},
 		"MX$" => Token::unit(MXN),
 		"NZ$" => Token::unit(NZD),
 		"₱" => Token::unit(PHP),
@@ -665,8 +674,48 @@ fn lex_word(word: &str, lexer: &mut Lexer) -> Result<(), String> {
 		"฿" => Token::unit(THB),
 		"tl" | "₺" => Token::unit(TRY),
 		"₴" => Token::unit(UAH),
-		"$" | "US$" => Token::unit(USD),
-		"₫" => Token::unit(VND),
+		"US$" => Token::unit(USD),
+		"$" => match get_region().as_str() {
+			"CA" => Token::unit(CAD),
+			"AU" | "TV" | "KI" => Token::unit(AUD),
+			"NZ" => Token::unit(NZD),
+			"SG" => Token::unit(SGD),
+			"BS" => Token::unit(BSD),
+			"BB" => Token::unit(BBD),
+			"BZ" => Token::unit(BZD),
+			"BM" => Token::unit(BMD),
+			"BN" => Token::unit(BND),
+			"KY" => Token::unit(KYD),
+			"HK" => Token::unit(HKD),
+			"TW" => Token::unit(TWD),
+			"JM" => Token::unit(JMD),
+			"GY" => Token::unit(GYD),
+			"SR" => Token::unit(SRD),
+			"TT" => Token::unit(TTD),
+			"SB" => Token::unit(SBD),
+			"FJ" => Token::unit(FJD),
+			"NA" => Token::unit(NAD),
+			"LR" => Token::unit(LRD),
+			"AG" | "DM" | "GD" | "KN" | "LC" | "VC" | "MS" | "AI" => Token::unit(XCD),
+			"MX" => Token::unit(MXN),
+			"AR" => Token::unit(ARS),
+			"CL" => Token::unit(CLP),
+			"CO" => Token::unit(COP),
+			"CU" => Token::unit(CUP),
+			"DO" => Token::unit(DOP),
+			"UY" => Token::unit(UYU),
+			"MO" => Token::unit(MOP),
+			_ => Token::unit(USD),
+		},
+		"₫" | "đ" | "Đ" => Token::unit(VND),
+		"kč" | "kc" => Token::unit(CZK),
+		"kr" => match get_region().as_str() {
+			"NO" => Token::unit(NOK),
+			"SE" => Token::unit(SEK),
+			"DK" => Token::unit(DKK),
+			"IS" => Token::unit(ISK),
+			region => return Err(format!("\"kr\" is ambiguous in your region \"{region}\"")),
+		},
 
 		string if let Ok(unit) = currency_code_to_unit(string) => Token::unit(unit),
 		string => {