Crossword Clue:

Formal acknowledgment

Answer	Crossword Clue
ITISI	Formal acknowledgment
ISI	"It ..." (formal acknowledgment)
MEACULPA	Formal acknowledgment of error.

IOWEYOU	Formal acknowledgment of debt?
AFAREWELLTOARUMS	Formal acknowledgment of the end of the calla season?
CREDIT	Acknowledgment
REPLY	Acknowledgment
ADMISSION	Acknowledgment
NOD	Acknowledgment
BOW	Applause acknowledgment
ROGER	Cockpit acknowledgment

RECT	Pymt. acknowledgment
SOURCE	Footnote acknowledgment
DUH	Sarcastic acknowledgment
YUP	Informal acknowledgment
SIC	Error acknowledgment
IGUESSSO	Begrudging acknowledgment
PASS	Sentry's acknowledgment
DONOR	PBS acknowledgment

SALUTE	General acknowledgment
BRR	Cold acknowledgment?
TIP	Service acknowledgment
IKNOW	Brief acknowledgment
SNEER	Unwelcome acknowledgment
CURTAINCALL	Applause acknowledgment
NOD	Subtle acknowledgment
TOUCHE	Fencer's acknowledgment.

IGOOFED	Slip acknowledgment
MERCI	Arles acknowledgment
IMIT	Tag acknowledgment
CURTAINCALL	Actor's acknowledgment
IDIG	Cat's acknowledgment
ROGER	Pilot's acknowledgment
SOURCE	Bibliography acknowledgment
CURTAINCALL	Performer's acknowledgment

ISEE	Acknowledgment phrase
CURTAINCALL	Performers' acknowledgment
NOD	Silent acknowledgment
IOU	Debtor's acknowledgment.
COPY	CBer's acknowledgment