Wiktionary (0.00 / 0 votes) Rate this definition: infinity (Noun). Limitlessness, unlimitedness, something which is growing without limits or bounds. infinity (Noun). A number that has an infinite numerical value that cannot be counted.
prodrome - an early symptom that a disease is developing or that an attack is about to occur. prodroma. symptom - (medicine) any sensation or change in bodily function that is experienced by a patient and is associated with a particular disease. Translations.
proactive - descriptive of any event or stimulus or process that has an effect on events or stimuli or processes that occur subsequently; proactive inhibition; proactive interference. 1  psychological science, psychology - the science of mental life. retroactive - descriptive of any event or stimulus or process that has an effect on the effects of events or stimuli or process that occurred previously.