teg·u·ment (těg'yə-mənt) n. A natural outer covering; an integument.
[Middle English, from Latin tegumentum, from tegere, to cover; see (s)teg- in Indo-European roots.] teg'u·men'ta·ry (-měn'tə-rē, -měn'trē), teg'u·men'tal (-měn'tl) adj.
Main Entry: teg·u·ment Pronunciation: 'teg-y&-m&nt Function: noun :INTEGUMENT —teg·u·men·tal/"teg-y&-'ment-&l/adjective
Main Entry: teg·u·men·ta·ry Pronunciation: "teg-y&-'ment-&-rE Function: adjective : of, relating to, or consisting of anintegument : serving as a covering