latch(redirected from latched on)
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LATCHLower Anchors and Tethers for Children. The US version of ISOFIX, the international standard which specifies where the attachment points for child safety seats in passenger vehicles are to be placed.
latch, latch-on (lach) (lach′on″)
The attachment of the baby's mouth to the mother's nipple. Effective and comfortable latch-on is a crucial element in successful breast-feeding.