Englishfor English speakers
cholinergic
—
adjective
releasing or activated by acetylcholine or a related compound
fiber
Noun
—
Fibers are thread-like structures found in textiles or vegetables
—
Fiber is vegetable fibers eaten as part of a diet.
Eating more fiber will help you stay healthy.
—
Fiber is thin glass fibers used to transmit computer data using pulses of light.