How to Pronounce Failure to Thrive
Definition, meaning, and phonetic spelling
Failure to Thrive Pronunciation
FAYL-yer too THRYV
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
FAYL
stress here
yer too THRYV
2 syllables
What is Failure to Thrive?
A term used in pediatrics for infants and children whose weight or rate of weight gain is significantly below expected for their age and sex, indicating inadequate nutrition or underlying metabolic, endocrine, or systemic disease. Evaluation aims to distinguish nutritional, psychosocial, and medical causes.
Questions About Failure to Thrive
How do you pronounce 'failure to thrive'?
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Say it like this: FAYL-yer too THRYV. The first word rhymes with 'paler,' the second word is the common word 'to,' and 'thrive' sounds like 'strive' without the 's.' Put the stress on the first syllable of 'failure' — FAYL-yer is louder than the rest.
What is the stressed syllable in 'failure to thrive'?
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The stress falls on the first syllable: FAYL-yer too THRYV. Many people accidentally stress the second syllable and say fail-YER, but the correct way is to emphasize FAYL at the beginning. The rest of the phrase is said more quickly and quietly.
How do you break 'failure to thrive' into syllables?
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Break it into four syllables total: FAYL-yer / too / THRYV. The first word 'failure' has two syllables, 'to' is one syllable, and 'thrive' is one syllable. Say it slowly: FAYL-yer (pause) too (pause) THRYV.
What is a common mispronunciation of this term?
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People often say fail-YER instead of FAYL-yer, putting the stress on the second syllable instead of the first. Another mistake is rushing through and blending it into one word. Remember: FAYL-yer (stress the first part), then pause, then too, then THRYV.
What does 'thrive' mean in 'failure to thrive'?
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In everyday English, 'thrive' means to grow strong and healthy. So 'failure to thrive' literally means 'not growing strong and healthy the way expected.' It's a straightforward phrase where both words mean what they usually mean in regular English.
Why is it called 'failure to thrive' instead of just one medical word?
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This term uses plain English words instead of complicated Greek or Latin roots. Doctors call it this because it directly describes what's happening — a child is not thriving or growing as they should. It's easier to understand than a made-up medical term would be.
Is there a shorter way to say 'failure to thrive'?
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Yes, doctors sometimes abbreviate it as FTT. You would say the letters individually: F-T-T. However, many medical professionals still use the full phrase 'failure to thrive' in conversation because it's clear and only three words.
What related medical terms share the word 'failure' with this phrase?
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'Failure' is used in other medical terms like 'heart failure' and 'kidney failure' — it means an organ or system isn't working the way it should. So 'failure to thrive' fits this same pattern: something (growth and development) isn't happening the way it normally would.

