From Japanese-English FreeDict Dictionary ver. 0.1:
[ichi1] [news1] [nf15] 斜め /mˈe̞/, (irregular okurigana usage) 斜 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, (word containing out-dated kanji) 傾 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, [ichi1] [news1] [nf15] ななめ /nänˈäme̞/, (out-dated or obsolete kana usage) なのめ /nänˈo̞me̞/
1. (nouns which may take the genitive case particle `no')
(adjectival nouns or quasi-adjectives (keiyodoshi))
(noun (common) (futsuumeishi))
斜slanting, tilted, sloping, diagonal, oblique
2. unusual, slanted (view of the world), bad (mood)