Hangul syllable 핰

By itself, 핰 is a written syllable, not a word with one fixed meaning.

핰 is assembled from the Hangul letters ㅎ, ㅏ and ㅋ in initial-consonant, vowel and final-consonant positions. These component letters are called jamo. A word or sentence supplies the meaning; alone, 핰 identifies the written syllable.

Hangul was developed under King Sejong to make Korean easier to write than with Chinese characters; it was created in 1443, and its explanatory book, Hunminjeongeum, appeared in 1446. Before becoming the official script of Joseon in 1894, it appeared alongside Chinese characters in private letters, religious works and practical texts. Japanese colonization in 1910 stripped it of official status and officially banned use of Korean and Hangul, though research and teaching continued.

Why does 핰 sound like 학?

Their final consonants are spelled differently but can sound alike.

At the end of a Korean syllable, final ㅋ and ㄱ can both sound like a k cut off without a release. That is why 핰 and 학 may sound alike when spoken by themselves, even though the written consonant differs.

학 appears in Korean words and in readings of Hanja, Chinese characters used in Korean, with senses such as learning or crane depending on the word. Those readings belong to 학 and its context; they do not make 핰 an alternative spelling.