Term: alpha and omega: the basic meaning of something; the crucial part
Broader: crux: the most important point | Unrelated: antic: a ludicrous or grotesque act done for fun and amusement
Broader: crux: the most important point | Unrelated: astacidae: crayfish
Broader: crux: the most important point | Unrelated: basivertebral vein: one of a number of veins draining the spongy substance of the vertebrae and emptying into the anterior internal vertebral venous plexus
Broader: crux: the most important point | Unrelated: eager beaver: an alert and energetic person
Broader: crux: the most important point | Unrelated: motor: machine that converts other forms of energy into mechanical energy and so imparts motion
Broader: crux: the most important point | Unrelated: cuppa: a cup of tea
Broader: crux: the most important point | Unrelated: smoothness: the quality of being free from errors or interruptions
Broader: crux: the most important point | Unrelated: indefinite article: a determiner (as `a' or `some' in English) that indicates nonspecific reference
Broader: crux: the most important point | Unrelated: access: a way of entering or leaving
Broader: crux: the most important point | Unrelated: newt: small usually bright-colored semiaquatic salamanders of North America and Europe and northern Asia