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ESL

1 ENTRIES FOUND:
ESL /ˌiːˌɛsˈɛl/ noun
ESL
/ˌiːˌɛsˈɛl/
noun
Britannica Dictionary definition of ESL
[noncount]
: the teaching of English to people who speak a different language and who live in a country where English is the main language spoken
ESL is an abbreviation of “English as a second language.”