insecure

Economist Paul Krugman concurred, noting that many "rich men are extraordinarily insecure," and bitter upon finding out there are things "money can’t buy, like universal admiration."

But while the basic technology exists, it is advancing at break-neck speed, meaning the UK's leading role is insecure.

Some workers told the BBC the insecure hours leads to an imbalance of power.

Due to her mother’s wide vocal range and the public’s constant comparison, Chiquis admits she has always been insecure about her vocals.

Georgie Swallow spent her teenage years feeling insecure about her appearance.