adminiculum lineae albae
noun
ad·mi·nic·u·lum lin·e·ae al·bae
| \ ˌad-mə-ˌnik-yə-ləm-ˌlin-ē-ˌē-ˈal-ˌbē, -ē-ˌī-, -ˌbī
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Medical Definition of adminiculum lineae albae
: the deeper attachment of the inferior end of the linea alba that spreads out into a triangular sheet and attaches posteriorly to the crest of the pubis