[css-values-4][editorial] typos #8108

css-values-4/Overview.bs

@@ -3026,7 +3026,7 @@ Basic Arithmetic: ''calc()''</h3>
 		}
 		</pre>
 
-		Altho '--ar' <em>could</em> have been written as simply
+		Although '--ar' <em>could</em> have been written as simply
 		''--ar: (16 / 9);'',
 		'--w' is used both on its own (in 'width')
 		and as a ''calc()'' component (in '--h'),
@@ -4228,7 +4228,7 @@ Type Checking</h3>
 	and ''width: 5px;''
 	are valid.
 
-	Note: Altho there are a few properties in which a bare <<number>>
+	Note: Although there are a few properties in which a bare <<number>>
 	becomes a <<length>> at used-value time
 	(specifically, 'line-height' and 'tab-size'),
 	<<number>>s never become "length-like" in ''calc()''.
@@ -4240,7 +4240,7 @@ Type Checking</h3>
 	interpreting them as ''px'' lengths.
 	Like unitless zeroes,
 	this has no effect on the parsing or behavior of [=math functions=],
-	tho a [=math function=] that resolves to a <<number>> value
+	though a [=math function=] that resolves to a <<number>> value
 	might become valid in Quirks Mode
 	(and have its result interpreted as a ''px'' length).