Multiple choice softskills leadership dull (of colors or surfaces) not bright insincere speech or expression of piety done slyly and secretly (being dishonest) read or glance through quickly Reveal answer Fill a bubble to check yourself A Correct answer Explanation Dull means not bright - lacking luster, shine, or vividness (for colors or surfaces). It can also mean boring or not sharp. Insincere pious speech is cant, done slyly is secretly dishonest, and glancing through quickly is skimming.