Hand-to-mouth and Unsure

Hand-to-mouth adjective - Less plentiful than what is normal, necessary, or desirable.

Unsure and hand-to-mouth are semantically related. in insecure topic. In some cases you can use "Unsure" instead an adjective phrase "Hand-to-mouth".

Unsure adjective - Not feeling sure about the truth, wisdom, or trustworthiness of someone or something.

Hand-to-mouth and unsure are semantically related. Sometimes you can replace phrase "Hand-to-mouth" with "Unsure", this terms are similar.