Initial source Synonyms

Initial replaced

original source

primary source

primordial source

foremost source

fundamental source

primal source

leading source

premier source

principal source

elemental source

Definitions for Initial

(adjective) coming before all others in time or order
(adjective) occurring at the beginning
(noun) the first letter of a word (especially a person's name)

IS abbreviation

IS is an abbreviation for Initial Source

What does IS stand for?

IS stands for "Initial Source"

Source replaced

initial cause

initial start

initial inception

initial basis

initial mother

initial supply

initial birth

initial origin

Definitions for Source

(noun) a point or place at which something is invented or provided
(noun) the beginning part of a stream
(noun) something mentioned in a text as providing related and especially supporting information