Date: 1769
1 : of, relating to, situated near, or involving the anus <an anal fin>
2 a : of, relating to, characterized by, or being the stage of psychosexual development in psychoanalytic theory which follows the oral stage and during which the child is concerned especially with its feces b : of, relating to, characterized by, or being personality traits (as parsimony, meticulousness, and ill humor) considered typical of fixation at the anal stage of development <an anal disposition> <anal neatness>
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anal·ly \-nəl-ē\ adverb 