blank adj.

1 with nothing written, recorded, etc. on

VERBS be | go The screen's gone blank. | remain | leave sth I left the third column blank.

ADV. completely, entirely

2 without emotion/interest/understanding

VERBS be, look Gina looked blank; then understanding dawned. | go What if my mind goes completely blank with panic? | remain

ADV. completely | studiously His expression remained studiously blank.