Vocabularies

The layer of the earth's atmosphere above the troposphere, extending to about 50 km above the earth's surface.

a layer or level of material, or a social class in society

a thin tube for sucking up liquids; dried stalks of grain plants

a small red heart-shaped fruit with tiny seeds on the surface and sweet taste

to move away from the correct path or go off course; a person or animal that has wandered off; something that is not where it belongs

a long, thin line or mark; to move very quickly in a specified direction

a small, narrow river or flow of water

a small stream; a tiny brook or rivulet

To make something more efficient by simplifying or eliminating unnecessary steps.

The process of making an organization or system more efficient by simplifying or eliminating unnecessary steps

a public road in a city or town, typically with buildings on one or both sides

the quality or state of being physically strong; the capacity to withstand force or pressure

to make or become stronger

Requiring or using great effort and energy.

to give particular emphasis or importance to something; mental or emotional strain

to extend or spread out; to make something longer or wider

to scatter or spread things untidily over a surface or area

to mark with stripes or grooves; striped or streaked in appearance

marked with thin lines, grooves, or stripes

Demanding that rules be obeyed and observed closely.

in a way that follows rules or limits completely

a restriction or limitation; a critical remark

to walk with long, decisive steps; to make progress

loud and harsh; presenting a point of view in a forceful way

angry or violent conflict; struggle or discord

to hit forcibly or attack; also to stop work as a form of protest

very noticeable or impressive in appearance or effect

a thin piece of cord or thread; to tie or fasten with a string

the quality of being strict, precise, or severe

strict, precise, and exacting

to remove coverings or layers from something; to undress

a young man who is not yet fully grown

To make great efforts to achieve or obtain something.

a sudden attack or event, typically of a medical or physical nature

having great physical power or strength; showing determination or intensity

in a strong manner or to a great extent

relating to or forming part of the structure of something

the arrangement or organization of parts to form a whole

Having a clear organization or framework; systematically arranged.

Buildings or other objects constructed from several parts.

to fight or make a strenuous effort to achieve something

Making forceful or violent efforts to get free of restraint or constriction; having difficulty achieving something.

to walk with a stiff, proud, and confident gait, often to show off

refusing to change opinion or course of action; persistent; obstinate

unable to move; fixed in one position; unable to continue

a person who is learning at an educational institution

carefully considered, deliberate, or planned

a room where an artist, photographer, musician, or broadcaster works

spending a lot of time studying or reading; very dedicated to learning

to learn about a subject, especially in an academic setting