diff --git a/index.js b/index.js
index 0783e84..c66abe8 100644
--- a/index.js
+++ b/index.js
@@ -17,7 +17,7 @@ var RE_MEDIA_QUERY     = /^(?:(only|not)?\s*([_a-z][_a-z0-9-]*)|(\([^\)]+\)))(?:
     RE_LENGTH_UNIT     = /(em|rem|px|cm|mm|in|pt|pc)?\s*$/,
     RE_RESOLUTION_UNIT = /(dpi|dpcm|dppx)?\s*$/;
 
-function matchQuery(mediaQuery, values) {
+function matchQuery(mediaQuery, values, ignores) {
     return parseQuery(mediaQuery).some(function (query) {
         var inverse = query.inverse;
 
@@ -34,8 +34,11 @@ function matchQuery(mediaQuery, values) {
             var feature  = expression.feature,
                 modifier = expression.modifier,
                 expValue = expression.value,
-                value    = values[feature];
+                value    = values[feature],
+                ignore   = ignores === undefined ? undefined : ignores[feature];
 
+            // Feature in ignore list
+            if (ignore) { return true; }
             // Missing or falsy values don't match.
             if (!value) { return false; }
 
diff --git a/test/unit-tests.js b/test/unit-tests.js
index 2483df5..fc51935 100644
--- a/test/unit-tests.js
+++ b/test/unit-tests.js
@@ -70,6 +70,12 @@ describe('mediaQuery.match()', function () {
             )).to.be.false;
         });
 
+        it('Orientation: should return true for an ignore case', function () {
+            expect(mediaQuery.match(
+                '(width: 800px) and (orientation: landscape)', {width: 800}, {orientation: '*'}
+            )).to.be.true;
+        });
+
         it('Scan: should return true for a correct match (===)', function () {
             expect(mediaQuery.match(
                 '(scan: progressive)', {scan: 'progressive'}