Call To Action

Technology / Email / Call To Action: In an email message, the link or body copy that tells the recipient what action to take.

Other Words for Action

Action Noun Synonyms: activity, performance, movement, motion, energy, liveliness, vim, vigor, spirit, vitality, enterprise, initiative

Other Words for Call

Call Noun Synonyms: shout, cry, yell, whoop, holler
Call Verb Synonyms: shout, cry (out), hail, yell, roar, bellow, call out, holler


Science / Biology / Protostomes: Animals in which the first opening that appears in the embryo becomes the mouth; e.g., mollusks, annelids, and arthropods. MORE


Entertainment / Video Games / Prototype: Term may be used differently in different situations and by different people. Usual meaning: an early build of the game (thus 'prototype' could be the first playable version, or it could be Alpha or B MORE


Science / Biology / Protozoa: Single-celled protists grouped by their method of locomotion. This group includes Paramecium, Amoeba, and many other commonly observed protists. MORE

Proton Donor

Science / Chemistry / Proton Donor: Because a free H+ ion is technically a bare proton, acids are sometimes referred to as 'proton donors' because they release hydrogen ions in solution. The term 'proton donor' is misleading, since in a MORE


Science / Biology / Proton: A subatomic particle in the nucleus of an atom that carries a positive charge. The positively charged (+1) subatomic particle located in the atomic nucleus and having a mass slightly less than that of MORE


Entertainment / Literature / Proto-Indo-European: The reconstructed ancestor of all Indo-European languages. Many scholars use this term interchangeably with Indo-European. MORE