#1 note v. [observe, mention, remark] make mention of; "She observed that his presentation took up too much time"; "They noted that it was a fine day to go sailing". wn
#2 note v. [notice, mark] notice or perceive; "She noted that someone was following her"; "mark my words". wn
#3 note v. [take note, observe] observe with care or pay close attention to; "Take note of this chemical reaction". wn
#4 note n. a brief written record; "he made a note of the appointment". wn
#5 note n. [short letter, line, billet] a short personal letter; "drop me a line when you get there". wn
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