This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Anxious or fearful about the future; uneasy. See Synonyms at afraid.

adj. Capable of understanding and quick to apprehend.

adj. Anticipating something with anxiety or fear.

adj. Perceptive; quick to learn; intelligent; capable of grasping with the mind or intellect.

adj. Capable of apprehending, or quick to do so; apt; discerning.

adj. Knowing; conscious; cognizant.

adj. Relating to the faculty of apprehension.

adj. Anticipative of something unfavorable' fearful of what may be coming; in dread of possible harm; in expectation of evil.

adj. Sensible; feeling; perceptive.

In the habit of seizing; ready to catch or seize; desirous to lay hold of: used literally and figuratively.

Quick to learn or understand; quick of apprehension.

Realizing; conscious; cognizant.

In a state of apprehension or fear; feeling alarm; fearful.

Inclined to believe or suspect; suspicious: as, I am apprehensive that he does not understand me.

Perceptive; feeling; sensitive.

In metaphysics, relating to simple apprehension.

adj. mentally upset over possible misfortune or danger etc

adj. quick to understand

adj. in fear or dread of possible evil or harm

"For a moment, Helen stood very still, her expression apprehensive, her hands rubbing the ball, exploring the slickness of the horsehide and the ridges of the stitching."

uneasy    perceptive    afraid   

hopeful   

apprehensive knowledge    apprehensive concept   

apprehensively   

apt    discerning    knowing    conscious    cognizant    sensible    feeling    perceptive    fearful    fearful of   

comprehensive    counteroffensive    defensive    expensive    extensive    hypertensive    inexpensive    inoffensive    intensive    offensive   

uneasy    anxious    wary    ashamed    resentful    perturb    hesitant    incredulous    dissatisfied    downcast