The term 'give kudos to' is an expression used to show appreciation and admiration for someone's work or accomplishments. It can be expressed in two words, 'LAUD' and 'HAIL, ' both of which have four letters. To 'LAUD' someone is to praise them highly, while to 'HAIL' someone is to greet them enthusiastically. Therefore, when someone says 'give kudos to, ' they are expressing their admiration and appreciation for someone's work or accomplishments.