You need to be careful on spelling. Watch even your nickname, it is dyslexia, not lysdexia. Now, to your question, you may not mean imeros (ἵμερος) but emera (ἡμέρα). Emera is not "calendar", it is day, and since it is a noun it can not mean "tame".
However, there is a common root between emera (day), emerevo/eximerono (tame) and emerologio (calendar). There is no single word for these three meanings, but there is a common root in all of them, which is very interesting. The interest of course is the common root between day and tame, since calendar is just a composite word from emera (day) and legein (speaking).
Now, if we follow this root, we can say that taming is bringing someone to the light, and that only when someone is calm, can he/she/it also belong to the light.