1. Aquatic plant with deep green foliage useful to oxygenate an aquarium; sometimes placed in genus Egeria
   - dense-leaved elodea, Egeria densa

Type of: waterweed

• shiatsu
• shibah
• shibboleth
• shield
• shield bug
• shield fern
• Shield of David
• shield-shaped
• shielded
• shielder
• shielding
• shieling
• shift
• shift key
• shift register
• shiftable
• shifter
• shiftily
• shiftiness
• shifting
• shiftless
• shiftlessness
• shifty
• shiga bacillus
• shigella