What does the cryptic crossword clue "Airline holds suitable IC cert. for a type of energy (10)" mean?

The wordplay uses an anagram. EL (synonym="EL") + ECTRIC (synonym="ECTRIC") + AL (synonym="Israeli ‘airline’") = ELECTRICAL The answer is ELECTRICAL.

Airline holds suitable IC cert. for a type of energy (10)

Guardian Cryptic #29385 | 14 Down | 2024-05-17 flower