INDEED
ADVERBS
► ADEED indeed → 1820 Sc.
► ALL RIGHTY certainly, indeed → 1901 colloq.
► ATWEEL truly, indeed, assuredly, of course → 1816 Sc. & Ireland
► AWAT truly, indeed → 1871 Sc.
► AYE MARRY an expression of assent; yes, indeed → 1886 Eng. dial.
► ENTI indeed; always used with negative → 1895 Eng. dial.
► FACK indeed, truly, really → 1843 Sc.
► FECKLY effectually, indeed → c1680 Sc. & N. Eng. dial. obs.
► INDEEDY indeed, certainly; used to emphasize an affirmation or denial → 1856 Amer. dial.
► INDEEDY-DEEDY indeed, certainly; used to emphasize an affirmation or denial → 1967 Amer. dial.
► IN-TY certainly, indeed (French entier) → 1889 Amer. dial.
► IWIS certainly, assuredly, indeed, truly → c1160 arch.
► PARDIE ► PERDIE certainly, truly, indeed, assuredly → c1290 arch.
► SOOTHLY adv. truly, verily; as a matter of fact; assuredly, certainly, really; indeed → 825 arch.
► THUMP indeed, of a truth; used to give additional emphasis to a statement → 1870 Eng. dial.
► YOU BETCHA ► YOU BETCHER ► YOU BETCHY yes, indeed; certainly → 1889 Amer. dial.
INTERJECTIONS
► AIGHT certainly!, indeed! → 1993
► ALL RIGHTY! certainly, indeed → 1877 colloq.
► AYE, MARRY! a term of asseveration; indeed! truly! → 1833 Sc. & Eng. dial.
► CERT! certainly! yes, indeed! → 1879 US sl.
► FACK! indeed, really → 1843 Sc.
► FAIRLY! int. indeed! certainly! of course! → 1909 Sc.
► FAITH! a mild exclamation; indeed, truly, really → 1746 Sc. & Eng. dial.
► IN GOOD TIME! an expression of ironical acquiescence, incredulity, amazement, or the like; to be sure! indeed! very well! → 1610 obs.
► MARRY! a term of asseveration; indeed! truly! → 1833 Sc. & Eng. dial.
► PERFAY by my faith; truly; indeed, certainly → 1300 obs.
► QUITE! ► QUITE SO! an expression of agreement; absolutely, indeed → M19 sl.