3 files changed, 3 insertions, 1 deletions
diff --git a/eqn.7 b/eqn.7
index 346f7480..85d80b91 100644
--- a/eqn.7
+++ b/eqn.7
@@ -83,7 +83,7 @@ pile    : \*qlpile\*q | \*qcpile\*q | \*qrpile\*q
 pos     : \*qover\*q | \*qsup\*q | \*qsub\*q | \*qto\*q | \*qfrom\*q
 mark	: \*qdot\*q | \*qdotdot\*q | \*qhat\*q | \*qtilde\*q | \*qvec\*q
         | \*qdyad\*q | \*qbar\*q | \*qunder\*q
-font    : \*qroman\*q | \*qitalic\*q | \*qbold\*q
+font    : \*qroman\*q | \*qitalic\*q | \*qbold\*q | \*qfat\*q
 list    : eqn
         | list \*qabove\*q eqn
 space   : [\e^~ \et]
diff --git a/eqn.c b/eqn.c
index f60120a7..ffdf7a96 100644
--- a/eqn.c
+++ b/eqn.c
@@ -184,6 +184,7 @@ static	const struct eqnstr eqnfonts[EQNFONT__MAX] = {
 	{ "", 0 }, /* EQNFONT_NONE */
 	{ "roman", 5 }, /* EQNFONT_ROMAN */
 	{ "bold", 4 }, /* EQNFONT_BOLD */
+	{ "fat", 3 }, /* EQNFONT_FAT */
 	{ "italic", 6 }, /* EQNFONT_ITALIC */
 };
 
diff --git a/mandoc.h b/mandoc.h
index 7928fde0..dcd4927b 100644
--- a/mandoc.h
+++ b/mandoc.h
@@ -306,6 +306,7 @@ enum	eqn_fontt {
 	EQNFONT_NONE = 0,
 	EQNFONT_ROMAN,
 	EQNFONT_BOLD,
+	EQNFONT_FAT,
 	EQNFONT_ITALIC,
 	EQNFONT__MAX
 };