(a) The European elder (Sambucus nigra); hilder tre; (b) hilder tre, ?the European alder [see alder n. (1)]; (c) in place names [see Smith PNElem. 1.274].
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(a) Unreasonable self-esteem, pride; desire to exceed one's proper station; also, the sin of pride (shading into 1c.); prid of herte; (b) love of praise, vanity; (c) prideful bearing or behavior……