phenylalanine
nounHow to pronounce phenylalanine:
Definition of phenylalanine:
- phenylalanine (noun):
- an essential amino acid c9h11no2 that is converted in the normal body to tyrosine
- noun. an essential amino acid found in proteins and needed for growth of children and for protein metabolism in children and adults; abundant in milk and eggs; it is normally converted to tyrosine in the human body.
Here are some other common 5-syllable words.
- pharmacology
- persuadable
- pericarditis
- percussionist
- perambulating
- peniaphobia
- pauciloquent
- pathological
- paronychia
- parmigiano
- parmigiana
- parallelograms
- pantagruelian
- paniagua
- overprocessing
- overengineer
- overemphasized
- osteostracan
- osteostixis
- osteorrhaphy
- osteography
- oscillatory
- orthophoria
- orthopedia
- ornithology
- organization
- orchidotomies
- oratorial
- opportunism
- opiniatre
- ophthalmology
- operational
- operatable
- opacarophile
- oophorectomy
- onychoptosis
- onychophagy
- oligopoly
- oligophrenic
- officializing
- observatory
- obnubilation
- obituary
- nutritiousness
- notifications
- nosomania
- norepinephrine
- noninterrupted
- nonadjustable
- nickelodeon
- … more
Syllable Fun Fact
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