presumptuously

English

Etymology

From presumptuous +‎ -ly.

Adverb

presumptuously (comparative more presumptuously, superlative most presumptuously)

1. In a presumptuous manner; arrogantly.

References

• “presumptuously”, in The Century Dictionary […], New York, N.Y.: The Century Co., 1911, →OCLC.
• “presumptuously”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.