HyphenateIt
Word Analysis

sesquicentennially

Complete linguistic analysis including syllable division, pronunciation, morphology, and definitions.

7 syllables
18 characters
English (US)
Enriched
7syllables

sesquicentennially

Linguistic Analysis

Syllables

se-squi-cen-ten-ni-al-ly

Pronunciation

/ˈsɛskwiˌsɛntəˈnɪəli/

Stress

1001001

Morphemes

sesqui- + cent- + -ennial

Sesquicentennially is divided into seven syllables: se-squi-cen-ten-ni-al-ly. It's derived from Latin roots and features a primary stress on the antepenultimate syllable. The 'squi' sequence is a notable exception to typical English syllable structure.

Definitions

adverb
  1. 1

    In a manner relating to a period of one and a half centuries (150 years).

    The town was decorated sesquicentennially to celebrate its 150th anniversary.

Stress pattern

Primary stress falls on the antepenultimate syllable (/ˈnɪəli/), with secondary stress on the first syllable (/se/).

Syllables

7
se/sɛ/
squi/skwi/
cen/sɛn/
ten/tɛn/
ni/ni/
al/əl/
ly/li/

se Open syllable, vowel sound.. squi Closed syllable, consonant cluster.. cen Open syllable, vowel sound.. ten Open syllable, vowel sound.. ni Open syllable, vowel sound.. al Closed syllable, schwa sound.. ly Closed syllable, vowel sound.

Vowel-Following Consonant Rule

Syllables are often divided after a vowel, especially if followed by a consonant.

Consonant Cluster Rule

Consonant clusters are often maintained within a syllable.

Historical Exception Rule

Some words retain syllable divisions based on their etymological origins.

  • The 'squi' sequence is an uncommon syllable structure in English, accepted due to the word's historical origin.
  • The word's length and complex morphology make it prone to mis-syllabification.
Analysis by gemma3:27b · 6/8/2025
Open AI Chat