HyphenateIt
Word Analysis

radiopharmaceutical

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

8 syllables
19 characters
English (US)
Enriched
Fig. 1 — . The composing stick. “radiopharmaceutical” is set in lead; each gap is a place it may break.
8syllables

radiopharmaceutical

Linguistic Analysis

Syllables

ra-di-o-phar-ma-ceu-ti-cal

Pronunciation

/ˌreɪdioʊfɑːrməˈsuːtɪkəl/

Stress

0 0 0 0 0 0 1 0

Morphemes

radio- + pharmaceut- + -ical

The word 'radiopharmaceutical' is divided into eight syllables: ra-di-o-phar-ma-ceu-ti-cal. It consists of the prefix 'radio-', the root 'pharmaceut-', and the suffix '-ical'. Primary stress falls on the penultimate syllable. Syllabification follows the Vowel Peak Principle and considers consonant clusters and digraphs.

Definitions

adjective
  1. 1

    Relating to or containing radioactive pharmaceuticals; used especially in medical imaging or therapy.

    “The doctor administered a radiopharmaceutical to visualize the patient's kidneys.”

    syn:radioactive drugradio-labeled compound
    ant:non-radioactive drug

Stress pattern

Primary stress falls on the penultimate syllable ('suː'), indicated by '1'. All other syllables are unstressed ('0').

Syllables

8
ra/rɑː/
di/di/
o/oʊ/
phar/fɑːr/
ma/mə/
ceu/suː/
ti/ti/
cal/kəl/

ra — Open syllable, onset 'r', vowel 'ɑː'. di — Closed syllable, onset 'd', vowel 'i'. o — Open syllable, onset null, diphthong 'oʊ'. phar — Closed syllable, onset 'ph' (pronounced /f/), vowel 'ɑː', coda 'r'. ma — Open syllable, onset 'm', vowel 'ə' (schwa). ceu — Open syllable, onset 's', vowel 'uː'. ti — Closed syllable, onset 't', vowel 'i'. cal — Closed syllable, onset 'k', vowel 'ə', coda 'l'

Word Parts

pre

radio-

Latin origin, meaning 'ray' or 'radiation'

root

pharmaceut-

Greek origin (*pharmakeia*), relating to medicine and drugs

suf

-ical

Latin origin (*-icalis*), forms an adjective

Similar Words

phar­ma­ceu­ti­calbio­chem­i­calgeo­phys­i­cal

Vowel Peak Principle

Each syllable must contain a vowel sound.

Onset-Rime Structure

Syllables are divided into onset (initial consonants) and rime (vowel and following consonants).

Consonant Cluster Simplification

Complex consonant clusters are sometimes broken up to create permissible syllable structures.

  • The 'ph' digraph is pronounced as /f/.
  • The 'ceu' sequence is relatively uncommon but follows standard syllabification rules.
  • The presence of schwa vowels (/ə/) in unstressed syllables is typical in English.
Analysis by gemma3:27b · 6/6/2025

Nearby Words

17 words
radiopharmaceutical(current)
Open AI Chat