Hindi · Pronunciation Guide
JAAN-naa with a genuinely doubled n — hold the dental closure for an extra beat before releasing.
jaannaa
The doubled consonant makes the first syllable heavy by position on top of its long vowel, so this word sits slightly heavier at the front than jaanaa does. Consonant length is doing contrastive work here, which is unusual and worth deliberate practice.
Listen: जानना
Free browser voice. Hear it read by a real native speaker inside the LingoDrop app.
मैं हिंदी जानता हूँ।
Maiṁ Hindee jaantaa hooṁ.
I know Hindi.
Listen: मैं हिंदी जानता हूँ।
Free browser voice. Hear it read by a real native speaker inside the LingoDrop app.
"Maiṁ Hindee jaantaa hooṁ" keeps the gemination in the inflected form jaantaa, so the doubled n survives conjugation. Compare it with jaataa hooṁ, "I go," which has no n at all — a one-consonant difference that changes the sentence entirely.
English does not use consonant length contrastively within a word, so learners simplify the double n to a single one and end up saying "to go" when they mean "to know." Deliberately hold the n: think of the boundary in "ten nights" said as a single word.