umbilicated
Adjective
Meaning
Depressed in the middle, like a navel, as a flower, fruit, or leaf; navel-shaped; having an umbilicus; as, an umbilicated smallpox vesicle.
Supported by a stalk at the central point.
Source: Webster's dictionarySynonyms
regardless
negligent
forgetful
navel
umbilical
inattentive
thoughtless
unthinking
heedless
inconsiderate
listless
remiss
incautious
umbilicate
omphalic