deleterious
How to pronounce deleterious:
Synonyms for deleterious:
adverse
bad
baleful
baneful
damaging
dangerous
destructive
detrimental
evil
harmful
hazardous
hostile
hurtful
ill
infectious
injurious
mischievous
nocuous
noxious
pernicious
poisonous
prejudicial
ruinous
wicked
Here are some other common 5-syllable words.
- determinedly
- confidentially
- aristocracy
- tempestuously
- generosity
- preliminary
- serendipity
- unsurprisingly
- quadrilateral
- chlamydomonas
- verification
- judiciously
- alliteration
- Constantinople
- unpalatable
- multifarious
- prevaricator
- objectivity
- preposterously
- insinuation
- revolutionize
- lethargically
- inaccessible
- accomplishable
- speculatively
- apprehensiveness
- sacrilegious
- werecrocodile
- vituperation
- inhospitable
- contemptuously
- unforgivable
- indefensible
- revolutionized
- diagnostician
- incommodious
- unsuspicious
- instrumentation
- educationist
- supercilious
- antibiotic
- iniquity
- intermediate
- understandable
- intelligently
- remuneration
- multifaceted
- anticipating
- unvaluable
- sophistication
- … more
Syllable Fun Fact
Polysyllabic words have more than one syllable, such as 'amazing', which has three syllables.
You, too, can become a syllable pro and wow your friends, family, and pets!