sidelong

/S IH1 D AH0 L AO0 NG/
adjective
  1. 1

    Directed to the side; sideways.

    โ€œHe cast me a sidelong glance.โ€

  2. 2

    Slanting or sloping; oblique.

  3. 3

    Indirect; suggestive; not straightforward.

    โ€œShe made some sidelong remarks about his manhood.โ€

  4. 4

    Along the side of something.

Synonyms

adverb
  1. 1

    Towards the side; sideways.

  2. 2

    Obliquely

Source: https://en.wiktionary.org/wiki/sidelong