To assume or take responsibility for a debt or other obligation.
To make something certain.
To give an assurance that something will be done right.
The person to whom a guarantee is made.
A person who gives such a guarantee; a guarantor.
A legal assurance of something, e.g. a security for the fulfillment of an obligation.
More specifically, a written declaration that a certain product will be fit for a purpose and work correctly; a warranty
Anything that assures a certain outcome.
To be accountable for, or involved with, but not responsible for.
To keep from falling.
To be designed (said of machinery, electronics, or computers, or their parts, accessories, peripherals, or programming) to function compatibly with or provide the capacity for.
To help, particularly financially.
To back a cause, party, etc., mentally or with concrete aid.
To serve, as in a customer-oriented mindset; to give support to.
To verify; to make good; to substantiate; to establish; to sustain.
To answer questions and resolve problems regarding something sold.
To assume and carry successfully, as the part of an actor; to represent or act; to sustain.
An actor playing a subordinate part with a star.
Answers to questions and resolution of problems regarding something sold.
Evidence.
Something which supports.
An accompaniment in music.
Compatibility and functionality for a given product or feature.
Horizontal, vertical or rotational support of structures: movable, hinged, fixed.
Financial or other help.
A set whose elements are at least partially included in a given fuzzy set (i.e., whose grade of membership in that fuzzy set is strictly greater than zero).
in relation to a function, the set of points where the function is not zero, or the closure of that set.