This word is acceptable for play in the UK dictionary that is being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

To look askance; squint; look cunningly and slyly at an object out of the corners of one's eyes.

n. A side glance; a quick, knowing look.

""I jaloused his keeping his face frae us, and speaking wi 'a madelike voice, sae I e'en tried him wi' some tales o" lang syne; and when I spake o 'the brose, ye ken, he didna just laugh, -- he's ower grave for that nowadays, but he gae a gledge wi' his ee that I kend he took up what I said."