caducous /ka-dūˈkəs/ (biology)

1. (of parts of a plant or animal) shed or falling at an early stage
2. Easily detached

caducity /ka-dūˈsi-ti/ noun

1. The quality of being perishable or transitory
2. Senility

• sulfonations
• sulfone
• sulfones
• sulfonic
• sulfonic acid
• sulfonium
• sulfoniums
• sulfonyl
• sulfonyls
• sulfur
• sulfured
• sulfuring
• sulfurs
• sulk
• sulked
• sulkier
• sulkies
• sulkiest
• sulkily
• sulkiness
• sulkinesses
• sulking
• sulks
• sulky
• sullage