1. (of a plant) to become pale and weak due to lack of light
Usage: botanical term; transitive or intransitive
2. to make pale or weak; to drain of color or vitality
Usage: figurative use

Examples

• The seedlings began to etiolate when kept in the dark closet.
• Without sufficient sunlight, the houseplants will etiolate and lose their vibrant green color.
• Years of hardship seemed to etiolate her spirit.
• The etiolated stems were thin and pale compared to those grown in full sun.
• Gardeners must provide adequate light to prevent their seedlings from etiolating.
• The constant stress appeared to etiolate his once-robust enthusiasm.