erectile
Erectile (adjective) means Able to become rigid and swollen by filling with blood, as certain body tissue does.
How to use erectile
Learner’s notesIn plain EnglishDescribes body tissue capable of stiffening by engorging with blood.
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_____ dysfunction is a common medical condition that can usually be treated.
Etymology
From French érectile, built from Latin erectus ("raised up") plus the adjective suffix -ile.