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sound you swap

/b/as in bed

Following your Spanish habit, you probably let 'b' soften into a loose, barely-touching lip approximant whenever it appears between vowels, as in 'about' or 'rabbit', letting some air continue to flow through instead of…

sourced
Lips barely touch or only approach each other between vowels, letting air continue to flow, as in 'lobo' or 'sabe'.
Spanish habitLips barely touch or only approach each other between vowels, letting air continue to flow, as in 'lobo' or 'sabe'.
Lips fully close in every position, including between vowels, briefly stopping all airflow before releasing.
English targetLips fully close in every position, including between vowels, briefly stopping all airflow before releasing.
Spanish lets 'b' soften to a barely-touching approximant between vowels; English keeps a full lip closure everywhere, even mid-word.

What you probably do

Following your Spanish habit, you probably let 'b' soften into a loose, barely-touching lip approximant whenever it appears between vowels, as in 'about' or 'rabbit', letting some air continue to flow through instead of fully sealing your lips shut.

How natives do it

Americans keep a complete, firm lip closure for 'b' in every position, including between vowels, briefly stopping all airflow before releasing with voicing throughout — there is no equivalent softening or approximant version in English, unlike in Spanish.

Why it matters

A weakened, approximant-like 'b' can sound mumbled or, in some cases, drift close enough to 'v' to cause real confusion, since English relies on a clear stop-versus-fricative distinction between these two sounds that Spanish does not maintain in the same positions.

Hear the difference

berry /ˈbɛɹi/
versus
very /ˈvɛɹi/
boat /ˈboʊt/
versus
vote /ˈvoʊt/
curb /ˈkɝb/
versus
curve /ˈkɝv/

Words this touches

bedcabrabbitjobaboutabove

Spanish speakers often substitute /b, β/.

How the mouth differs

Spanish b is a full stop only after a pause or nasal; between vowels and after most continuants it lenites to a soft bilabial approximant with the lips barely touching, letting air pass through. American English b remains a true stop with full lip closure in every position, including between vowels, as in 'rabbit' or 'about'.

Listen for the pattern

Carrying the Spanish lenition habit into English can make intervocalic b sound weak, breathy, or even confusably close to v to American listeners, since English distinguishes b and v partly by degree of lip closure, which Spanish speakers may under-produce between vowels.

Reader ratings and feedback are coming soon.

Sources (2)
  • Lenition in L2 Spanish: The Impact of Study Abroad on Phonological Acquisition. — Ratree Wayland, Rachel Meyer, Sophia Vellozzi et al., 2024
    • Learners demonstrated progress in producing fricative-like variants of Spanish voiced stops during the study abroad program.
    • Phonological gains made during immersion were not retained after learners returned to their home environment.
    • Unlike native speakers, L2 learners never fully achieved approximant-like realizations of lenition regardless of exposure duration.
  • Wells, J.C. (1982). Accents of English.