adj
fetal
FEETL
adj
1
Relating to a fetus, the developing stage of a mammal before birth.
"The scan showed a strong fetal heartbeat."
"Doctors monitor fetal growth throughout pregnancy."
2
Describing a curled-up posture resembling how a fetus rests in the womb.
"He curled into the fetal position after hearing the bad news."
How to Use Fetal
Learner’s notesIn plain EnglishRelating to an unborn baby, or curled up like one.
Common pairings
fetal position
fetal development
fetal heartbeat
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The scan showed a strong _____ heartbeat.
Etymology
From fetus plus the adjective ending -al.