verb Date: 1777 transitive verb to display excessive or effusive goodwill for, intransitive verb to display excessive cordiality or goodwill, ~ noun ~per noun
BACKSLAP
Meaning of BACKSLAP in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012