diff --git a/spacy/lexeme.pxd b/spacy/lexeme.pxd
index bdf8dedf3..5314d18c9 100644
--- a/spacy/lexeme.pxd
+++ b/spacy/lexeme.pxd
@@ -17,6 +17,7 @@ cdef class Lexeme:
     cdef readonly ndarray repvec
 
     cdef readonly flags_t flags
+    cdef readonly flags_t senses
     cdef readonly attr_t id
     cdef readonly attr_t length
 
@@ -48,6 +49,7 @@ cdef class Lexeme:
             py.repvec[i] = ptr.repvec[i]
         py.l2_norm = ptr.l2_norm
         py.flags = ptr.flags
+        py.senses = ptr.senses
         py.id = ptr.id
         py.length = ptr.length
 
@@ -71,6 +73,8 @@ cdef class Lexeme:
         return py
 
     cpdef bint check(self, attr_id_t flag_id) except -1
+    
+    cpdef bint has_sense(self, flags_t flag_id) except -1
 
 
 cdef inline bint check_flag(const LexemeC* lexeme, attr_id_t flag_id) nogil: