How to pronounce "I should have known" in English — Connected Speech Guide (IPA /ˌaɪʃʊɾəvˈnoʊn/)

CEFR B2 Elision

I should have known

/ˌaɪʃʊɾəvˈnoʊn/

RP: /ˌaɪʃʊdəvˈnəʊn/

Meaning: I should have known

What happens in this phrase

have→/əv/ weak; GA flap on should

Example sentences