fontanelle or fontanel /fon-tə-nelˈ/

1. A membrane-covered gap between the immature parietal bones in the skull of a fetus or infant
2. An opening for discharge (medicine)

• cytisi
• cytisine
• cytisines
• cytisus
• cyto-
• cytochemistries
• cytochemistry
• cytochrome
• cytochromes
• cytode
• cytodes
• cytodiagnoses
• cytodiagnosis
• cytodifferentiation
• cytogeneses
• cytogenesis
• cytogenetic
• cytogenetically
• cytogeneticist
• cytogeneticists
• cytogenetics
• cytoid
• cytokine
• cytokines
• cytokinesis