affably agreeably amiably amicably approaching approximate approximating ardently arm-in-arm burning cheek by jowl cheek-by-jowl close companionably congenially cordially familiarly favorably friendliwise friendly genially gregariously hand in glove hand in hand hand-in-hand heartily herewith hot intimate intimately near near the mark nearing nearish nigh nighish pleasantly propinque proximal proximate shoulder to shoulder side-by-side sociably socially therewith therewithal vicinal warm warmly with open arms