Start each day with the Word of the Day in your inbox!

Word of the Day

Word of the day

caliginous

[ kuh-lij-uh-nuhs ] [ kəˈlɪdʒ ə nəs ] Show IPA Phonetic Respelling

adjective

misty, dim, or dark

learn about the english language

Why Dictionary.com chose caliginous

More about caliginous

  • First recorded in 1540–50.
  • From Latin īōܲ, meaning “misty;” combines Latin īō, meaning “fog, gloom,” + -ous.

EXAMPLES OF CALIGINOUS

  • A caliginous cave led them deeper into the heart of the mountain.
  • The polluted air was thick with caliginous fumes and stifling humidity.
20240103
quiz icon
WHAT'S YOUR WORD IQ?
Think you're a word wizard? Try our word quiz, and prove it!
TAKE THE QUIZ
arrows pointing up and down
SYNONYM OF THE DAY
Double your word knowledge with the Synonym of the Day!
Word of the Day Calendar

Word of the day

echolalia

[ ek-oh-ley-lee-uh ] [ ˌɛk oʊˈleɪ li ə ] Show IPA Phonetic Respelling

noun

the imitation of sounds by babies as they learn to talk

learn about the english language

Why Dictionary.com chose echolalia

More about echolalia

  • First recorded in 1880–85.
  • Combines echo + -lalia, from the Greek ăĭ́, meaning “talking, speech.”

EXAMPLES OF ECHOLALIA

  • The baby’s echolalia delighted her parents as she mimicked their laughter.
  • The toddler’s echolalia of “night night” was adorable; he repeated it every evening after his brother said it.
20240103
Word of the Day Calendar

Word of the day

iwis

[ ih-wis ] [ ɪˈwɪs ] Show IPA Phonetic Respelling

adverb

certainly

learn about the english language

Why Dictionary.com chose iwis

More about iwis

  • From Old English (450–1150) gewiss, meaning “certain or sure.”
  • Related to the words ɾ¹ and ɾ¹; all are from a root meaning “to know.”

EXAMPLES OF IWIS

  • Iwis, the cat will try to knock that vase over again.
  • The team will bounce back from this loss, iwis, because they always do.
20240103
Word of the Day Calendar
Word of the Day Calendar