The term 'Hold On A Sec' is an expression used to ask someone to WAIT for a short period of time. This phrase can be broken down into four crossword solutions: WAIT (4 letters), WHOA (4 letters), NOTYET (6 letters), and ONEMINUTE (9 letters). WAIT is an imperative verb meaning to remain in the same place or to delay action until a particular time or event. WHOA is an interjection used to express surprise, disbelief, or caution. NOTYET is an adverb meaning up to this point in time. Finally, ONEMINUTE is a noun phrase meaning a very short period of time.