The nurse repositioned the toco on the mother's abdomen to get a clearer reading of contractions.

At the strict boarding school, a single lapse could earn a boy a toco.

The toco perched on the highest branch, its bright beak flashing like a crescent of sunset.

The toco-sensor on the mother's abdomen registered the onset of labor, and the nurses summoned the obstetrician.

The collector displayed his rare tocos on the oak shelf.

They warned the bully that someone would give toco if he kept picking on the kids.

In the rainforest canopy, toco toucans gathered around a fruiting fig, chattering and jostling for the ripest pieces.

The bright bill of the toco toucan gleamed against the canopy as it reached for a ripe fruit.

The obstetrician prescribed a tocolytic infusion to delay premature labour while corticosteroids were given to promote fetal lung maturity.

The obstetrician prescribed a tocolytic to delay the patient's preterm labor.