Exactly as something is written or instructed. You must follow the instructions to the letter, or your application won't be considered. We did everything to the letter, but something still went wrong. See also: letter, to. Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

to the letter. If you obey instructions or rules to the letter, you do exactly what you have been told to do, giving great attention to every detail: I followed the instructions to the letter and it still went wrong. SMART Vocabulary: related words and phrases.

Definition of letter. (Entry 1 of 3) 1 : a symbol usually written or printed representing a speech sound and constituting a unit of an alphabet. 2 a : a direct or personal written or printed …

The definition of a letter is a symbol representing a speech sound or a written message. An example of letter is A. An example of letter is what a child sends to his pen pal.

a letter of the alphabet that usually differs from its corresponding lowercase letter in form and height, as A, B, Q, and R as distinguished from a, b, q, and r: used as the initial letter of a proper name, the first word of a sentence, etc.

: a musical note or key referred to by the letter A : the sixth tone of a C-major scale:

The letter of the law versus the spirit of the law is an idiomatic antithesis. When one obeys the letter of the law but not the spirit, one is obeying the literal interpretation of the words of the law, but not necessarily the intent of those who wrote the law. Conversely, when one obeys the spirit of the law but not the letter, one is doing what the authors of the law intended, though not …

It is usually a letter like x or y. A number on its own is called a Constant. A Coefficient is a number used to multiply a variable (4x means 4 times x, so 4 is a coefficient) Variables on their own (without a number next to them) actually have a coefficient of 1 (x is really 1x) Sometimes a coefficient is a letter like a or b instead of a number:

In computer data storage, drive letter assignment is the process of assigning alphabetical identifiers to volumes. Unlike the concept of UNIX mount points, where volumes are named and located arbitrarily in a single hierarchical namespace, drive letter assignment allows multiple highest-level namespaces. Drive letter assignment is thus a process of using letters to name …

handed over. DEFINITIONS 4. 1. transitive to give something to someone by holding it in your hand and offering it to them. Albert bowed and handed over the letter. hand something over to someone: He handed the car keys over to Stella. Synonyms and related words. +.