v. t. To attach again. The object reattached may have been an integral part which had never been "attached" (trans), e.g., to reattach a severed finger. [ 1913 Webster +PJC ]
n. The act of reattaching; a second attachment. [ 1913 Webster ]
v. t. To attain again. [ 1913 Webster ]
n. The act of reattaining. [ 1913 Webster ]