tetralogy of Fal·lot 
(fă-lō)
(fă-lō)n.
A congenital malformation of the heart characterized by a defect in the ventricular septum, misplacement of the origin of the aorta, narrowing of the pulmonary artery, and enlargement of the right ventricle.
[After Étienne Fallot (1850-1911), French physician.]
- disempower
- disempowerment
- disenable
- disenchant
- disenchanter
- disenchantingly
- disenchantment
- disencumber
- disencumberment
- disendow
- disendower
- disendowment
- disenfranchise
- disenfranchisement
- disengage
- disengagement
- disentail
- disentailment
- disentangle
- disentanglement
- disenthrall
- disentomb
- disentwine
- disequilibrate
- disequilibration