diff --git a/clients/terminal.c b/clients/terminal.c
index a3c806ec..43b0dcda 100644
--- a/clients/terminal.c
+++ b/clients/terminal.c
@@ -176,41 +176,41 @@ struct char_sub CS_US[] = {
 	{{{0, }}, {{0, }}}
 };
 static struct char_sub CS_UK[] = {
-	{{{'#', 0, }}, {{0xC2, 0xA3, 0, }}},
+	{{{'#', 0, }}, {{0xC2, 0xA3, 0, }}}, /* POUND: £ */
 	{{{0, }}, {{0, }}}
 };
 static struct char_sub CS_SPECIAL[] = {
-	{{{'`', 0, }}, {{0xE2, 0x99, 0xA6, 0}}}, /* diamond */
-	{{{'a', 0, }}, {{0xE2, 0x96, 0x92, 0}}}, /* 50% cell */
-	{{{'b', 0, }}, {{0xE2, 0x90, 0x89, 0}}}, /* HT */
-	{{{'c', 0, }}, {{0xE2, 0x90, 0x8C, 0}}}, /* FF */
-	{{{'d', 0, }}, {{0xE2, 0x90, 0x8D, 0}}}, /* CR */
-	{{{'e', 0, }}, {{0xE2, 0x90, 0x8A, 0}}}, /* LF */
-	{{{'f', 0, }}, {{0xC2, 0xB0, 0, }}}, /* Degree */
-	{{{'g', 0, }}, {{0xC2, 0xB1, 0, }}}, /* Plus/Minus */
-	{{{'h', 0, }}, {{0xE2, 0x90, 0xA4, 0}}}, /* NL */
-	{{{'i', 0, }}, {{0xE2, 0x90, 0x8B, 0}}}, /* VT */
-	{{{'j', 0, }}, {{0xE2, 0x94, 0x98, 0}}}, /* CN_RB */
-	{{{'k', 0, }}, {{0xE2, 0x94, 0x90, 0}}}, /* CN_RT */
-	{{{'l', 0, }}, {{0xE2, 0x94, 0x8C, 0}}}, /* CN_LT */
-	{{{'m', 0, }}, {{0xE2, 0x94, 0x94, 0}}}, /* CN_RB */
-	{{{'n', 0, }}, {{0xE2, 0x94, 0xBC, 0}}}, /* CROSS */
-	{{{'o', 0, }}, {{0xE2, 0x8E, 0xBA, 0}}}, /* Horiz. Scan Line 1 */
-	{{{'p', 0, }}, {{0xE2, 0x8E, 0xBB, 0}}}, /* Horiz. Scan Line 3 */
-	{{{'q', 0, }}, {{0xE2, 0x94, 0x80, 0}}}, /* Horiz. Scan Line 5 */
-	{{{'r', 0, }}, {{0xE2, 0x8E, 0xBC, 0}}}, /* Horiz. Scan Line 7 */
-	{{{'s', 0, }}, {{0xE2, 0x8E, 0xBD, 0}}}, /* Horiz. Scan Line 9 */
-	{{{'t', 0, }}, {{0xE2, 0x94, 0x9C, 0}}}, /* TR */
-	{{{'u', 0, }}, {{0xE2, 0x94, 0xA4, 0}}}, /* TL */
-	{{{'v', 0, }}, {{0xE2, 0x94, 0xB4, 0}}}, /* TU */
-	{{{'w', 0, }}, {{0xE2, 0x94, 0xAC, 0}}}, /* TD */
-	{{{'x', 0, }}, {{0xE2, 0x94, 0x82, 0}}}, /* V */
-	{{{'y', 0, }}, {{0xE2, 0x89, 0xA4, 0}}}, /* LE */
-	{{{'z', 0, }}, {{0xE2, 0x89, 0xA5, 0}}}, /* GE */
-	{{{'{', 0, }}, {{0xCF, 0x80, 0, }}}, /* PI */
-	{{{'|', 0, }}, {{0xE2, 0x89, 0xA0, 0}}}, /* NEQ */
-	{{{'}', 0, }}, {{0xC2, 0xA3, 0, }}}, /* POUND */
-	{{{'~', 0, }}, {{0xE2, 0x8B, 0x85, 0}}}, /* DOT */
+	{{{'`', 0, }}, {{0xE2, 0x99, 0xA6, 0}}}, /* diamond: ♦ */
+	{{{'a', 0, }}, {{0xE2, 0x96, 0x92, 0}}}, /* 50% cell: ▒ */
+	{{{'b', 0, }}, {{0xE2, 0x90, 0x89, 0}}}, /* HT: ␉ */
+	{{{'c', 0, }}, {{0xE2, 0x90, 0x8C, 0}}}, /* FF: ␌ */
+	{{{'d', 0, }}, {{0xE2, 0x90, 0x8D, 0}}}, /* CR: ␍ */
+	{{{'e', 0, }}, {{0xE2, 0x90, 0x8A, 0}}}, /* LF: ␊ */
+	{{{'f', 0, }}, {{0xC2, 0xB0, 0, }}}, /* Degree: ° */
+	{{{'g', 0, }}, {{0xC2, 0xB1, 0, }}}, /* Plus/Minus: ± */
+	{{{'h', 0, }}, {{0xE2, 0x90, 0xA4, 0}}}, /* NL: ␤ */
+	{{{'i', 0, }}, {{0xE2, 0x90, 0x8B, 0}}}, /* VT: ␋ */
+	{{{'j', 0, }}, {{0xE2, 0x94, 0x98, 0}}}, /* CN_RB: ┘ */
+	{{{'k', 0, }}, {{0xE2, 0x94, 0x90, 0}}}, /* CN_RT: ┐ */
+	{{{'l', 0, }}, {{0xE2, 0x94, 0x8C, 0}}}, /* CN_LT: ┌ */
+	{{{'m', 0, }}, {{0xE2, 0x94, 0x94, 0}}}, /* CN_LB: └ */
+	{{{'n', 0, }}, {{0xE2, 0x94, 0xBC, 0}}}, /* CROSS: ┼ */
+	{{{'o', 0, }}, {{0xE2, 0x8E, 0xBA, 0}}}, /* Horiz. Scan Line 1: ⎺ */
+	{{{'p', 0, }}, {{0xE2, 0x8E, 0xBB, 0}}}, /* Horiz. Scan Line 3: ⎻ */
+	{{{'q', 0, }}, {{0xE2, 0x94, 0x80, 0}}}, /* Horiz. Scan Line 5: ─ */
+	{{{'r', 0, }}, {{0xE2, 0x8E, 0xBC, 0}}}, /* Horiz. Scan Line 7: ⎼ */
+	{{{'s', 0, }}, {{0xE2, 0x8E, 0xBD, 0}}}, /* Horiz. Scan Line 9: ⎽ */
+	{{{'t', 0, }}, {{0xE2, 0x94, 0x9C, 0}}}, /* TR: ├ */
+	{{{'u', 0, }}, {{0xE2, 0x94, 0xA4, 0}}}, /* TL: ┤ */
+	{{{'v', 0, }}, {{0xE2, 0x94, 0xB4, 0}}}, /* TU: ┴ */
+	{{{'w', 0, }}, {{0xE2, 0x94, 0xAC, 0}}}, /* TD: ┬ */
+	{{{'x', 0, }}, {{0xE2, 0x94, 0x82, 0}}}, /* V: │ */
+	{{{'y', 0, }}, {{0xE2, 0x89, 0xA4, 0}}}, /* LE: ≤ */
+	{{{'z', 0, }}, {{0xE2, 0x89, 0xA5, 0}}}, /* GE: ≥ */
+	{{{'{', 0, }}, {{0xCF, 0x80, 0, }}}, /* PI: π */
+	{{{'|', 0, }}, {{0xE2, 0x89, 0xA0, 0}}}, /* NEQ: ≠ */
+	{{{'}', 0, }}, {{0xC2, 0xA3, 0, }}}, /* POUND: £ */
+	{{{'~', 0, }}, {{0xE2, 0x8B, 0x85, 0}}}, /* DOT: ⋅ */
 	{{{0, }}, {{0, }}}
 };