What does 宜しく mean?
宜しく is a Japanese expression meaning “well; properly; suitably” in English. It can also be translated as “best regards, just like ..., by all means” depending on context. It is written as 宜しく in kanji, よろしく in hiragana, and yoroshiku in romaji. This word is part of JLPT N4 vocabulary.
Example sentence
ご家族の皆さんによろしく。
Give my love to your family.