ישעיהו א:כט פירוש: רש״י ואבן עזרא

of the elms Heb. מֵאֵלִים, an expression derived from אֵלָה, a species of tree called olme in O.F. [orme in modern French, an elm].

אילים Terebinths. The singular is אלה ; it has a masculine termination in the plural like נָשִׁים of אִשָּׁח woman, and סאים of סאה measure (Gen. 18:6); comp. The gardens, which, in the corresponding phrase, balances terebinths.⁵¹This remark is made because of אילים being likewise the plural of איל ‘ram.’

that you desired to worship idols under them, similar to what is stated (Hosea 4:13): “Under the oak and the aspen, and the elm, for its shade is good.”