Here's what rhymes with extendf.
deaf chef ref clef Words that almost rhyme with extendf
death chess less says press breath dress guess yes bless mess mesh rev abbess neath fez tress fess fresh stress unless flesh possess assess impress caress oppress undress abs creche cress thresh murderess obsess express distress confess suppress profess recess redress afresh repress depress finesse cortege egress digress dispossess laundress sunless tigress success refresh acquiesce coalesce authoress largesse reassess adulteress letterpress shibboleth sorceress nonetheless transgress watercress nevertheless self shelf itself myself thyself himself herself yourself oneself