#1 fixing n. [repair, fix, fixture, mend, mending, reparation] the act of putting something in working order again. wn
#2 fixing n. [fastener, fastening, holdfast] restraint that attaches to something or holds something in place. wn
#3 fixing n. [neutering, altering] the sterilization of an animal; "they took him to the vet for neutering". wn
#4 fixing n. [fixation] (histology) the preservation and hardening of a tissue sample to retain as nearly as possible the same relations they had in the living body. wn
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