Commonly Mispronounced English Words: A Complete Guide

From distinguishing th and r/l to stress and silent letters, here are the pronunciation points that most often trip up non-native English speakers.

think / thank you

Common mistake: substituting an s sound, as in "sink" or "sank you." Correct: press the tip of your tongue lightly between your upper and lower teeth and push air out for the th [ΞΈ] sound. Tip: it may feel awkward to put your tongue between your teeth, but a light bite is necessary for an accurate th sound β€” substituting s can make "think" sound like "sink."

right / light

Common mistake: pronouncing r and l almost identically. Correct: for r, the tongue does not touch anywhere inside the mouth; for l, the tip of the tongue presses against the back of the upper teeth. Tip: it helps to curl your tongue slightly back for r, and press the tongue tip firmly for l β€” exaggerating the difference at first makes it easier to internalize.

very / berry

Common mistake: pronouncing v like b, with the lips fully closed. Correct: lightly touch your upper teeth to your lower lip and add vibration for the v sound. Tip: v requires friction rather than a full lip closure β€” lightly pressing your upper teeth against your lower lip is what distinguishes it from b.

comfortable / Wednesday

Common mistake: pronouncing every syllable exactly as spelled. Correct: "comfortable" is typically said as a compressed 3-syllable word ("KUMF-ter-bul"), and "Wednesday" drops the first d ("WENZ-day"). Tip: English has many silent letters that appear in spelling but are not pronounced β€” it is worth memorizing the pronunciation of common words individually.

banana / photograph

Common mistake: pronouncing every vowel clearly and fully. Correct: unstressed vowels weaken toward a neutral "uh" sound called schwa [Ι™]. Tip: English clearly stresses only the accented syllable and blurs the rest β€” in "banana," the middle vowel is closer to a weak "uh" than a full "a" sound.

worked / needed / played

Common mistake: pronouncing every -ed ending the same way. Correct: the ending changes based on the preceding sound β€” [t] after worked, [Ιͺd] after needed, [d] after played. Tip: voiceless sounds take [t], sounds ending in d/t take [Ιͺd], and voiced sounds take [d] β€” learning the pattern per word makes this much more natural.

coffee / copy

Common mistake: pronouncing f like p, with the lips fully closed. Correct: lightly press your upper teeth against your lower lip and push air through for the f sound. Tip: p is a full stop-and-release sound made with closed lips, while f is a continuous friction sound made without closing the lips β€” keeping that distinction in mind helps.

zoo / jump

Common mistake: blurring z into a j-like sound. Correct: z is made with the tongue in roughly the same position as s, adding a buzzing vibration. Tip: thinking of the buzzing sound of a bee while vibrating air between your tongue and teeth helps you land the z sound.

record (noun) / record (verb)

Common mistake: always stressing the same syllable regardless of part of speech. Correct: as a noun, the stress falls on the first syllable (RÉ-cord); as a verb, it falls on the second (re-CÓRD). Tip: English has many words where stress placement shifts with part of speech — "present" and "object" follow the same pattern.

Why these sounds are hard for non-native speakers

Sounds like th, v, f, and the r/l distinction do not exist in many other languages, so they naturally feel unfamiliar at first. English also reduces unstressed syllables (the schwa effect) rather than pronouncing every syllable with equal clarity, which is a fundamentally different rhythm from many other languages. Understanding and practicing this difference brings you noticeably closer to natural-sounding pronunciation.

How to start practicing pronunciation

It helps to start slowly and exaggerate mouth shape and tongue position. Practice in front of a mirror to check whether your tongue touches between your teeth or your lips come together, and pair that with shadowing β€” listening to a native speaker repeatedly and echoing what you hear.

Frequently Asked Questions

Can I communicate well even if my pronunciation is not perfect?

Yes β€” in real communication, context, stress, and rhythm often matter more than perfect pronunciation. That said, sounds covered here like th and r/l can genuinely change the meaning of a word, so they are worth practicing carefully.

Is there more English-learning content on this site?

Yes, be sure to check out the commonly confused English words guide and the business phone call phrases guide as well.