the GNU version of the Collaborative International Dictionary of English
adj. Fearful of danger; timid; deficient in courage.
adj. Indicating, or caused by, fear.
The Century Dictionary and Cyclopedia
Fearful; timid; shy; shrinking.
Betokening or proceeding from lack of boldness or courage; characterized by fear; weakly hesitant: as, timorous doubts.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. timid by nature or revealing timidity
Word Usage
"Where our difficulties lie, and what prompts the fears of the timorous, is in the fact that we have not made commensurate advances in every sector of human knowledge."