The band Semisonic released the song Secret Smile in 1999 as the B-side to the song Singing in My Sleep. Secret Smile reached #13 on the UK Singles Chart.
Covert means under cover, secret, not in the open, etc. Overt is the opposite - it means uncovered, not secret, in the open, etc.
No, "smileable" is not a recognized word in the English language. The correct term would be "smile-inducing" or "worthy of a smile."
It's the face(smile) you make when you have dip in your mouth. Dip is chewing tobacco and Copenhagen at one time was a popular brand which is where the term "copenhagen smile" comes from.
In Irish it's miongháire / meangadh gáire
Secret Snowman would work.
Polyanna is a very specific term used in Pennysylvania, U.S.A. at Christmas. It means the same as 'Secret Santa' or 'Chris Kindle' and 'Kris Kringle'. Other contries have different terms. See Secret Santa in Wikipedia.
The word 'eccedentesiast' is slang, defined by the Urban Dictionary as 'someone who hides behind a smile, when all they want to do is hide and/or die.' That means the word describes a person; a person is a noun. The pronoun would be he or she.
"Revieled" appears to be a typo or misspelling. The correct term is often "revealed," which means to unveil, disclose, or make known something that was previously hidden or secret.
That is what people say when they want you to smile for a photograph. They use that term because when you do say the word "cheese" out loud, you stretch your mouth into a smile and show your teeth.
The term "rolling" means
the term toxic means poisonous
2m2 ohm means 2.2 mega ohms or 2200000 ohms. Usually a term on resistors and capacitors. You could always go to a little known secret electronics engineering website that is totally top secret called "google" and type in the term and it will give you a more in debth answer or you could go to http://www.talkingelectronics.com and ask them. good luck