What does familiarizing mean?
Familiarizing is the present participle and gerund of the verb familiarize, meaning to make a person knowledgeable about and at ease with something. It appears constantly in instructional and professional language: manuals speak of familiarizing users with controls, teachers speak of familiarizing pupils with exam formats, and travelers speak of familiarizing themselves with unfamiliar streets. The word implies a gradual process of turning the strange into the known, which gives it a quietly reassuring connotation. Its reflexive use — familiarizing yourself with something — is especially common and idiomatic. Etymologically, it descends from the Latin familiaris, 'of a household,' itself from familia, 'family or household,' so the word literally suggests bringing something into the domestic circle of the well-known. Both British (-ise) and American (-ize) spellings exist, and related forms include familiarize, familiarized, and the noun familiarization. It is a precise, useful alternative to vaguer verbs like learning or understanding when the emphasis falls on deliberate acclimatization.
Present participle and gerund of familiarize: making someone acquainted with something, or (reflexively) becoming acquainted with something oneself.
"The guide took the group around the site, familiarizing them with its history before the excavation began."
Commonly used reflexively in British English (familiarizing yourself with) and transitively with an object in American English (familiarizing staff with).
As a gerund, the action or process of making a person acquainted with something.
"Familiarizing new recruits with equipment takes place during the first week of training."
Every time you 'familiarize' yourself with something, you're literally making it family — the word traces straight back to Latin familia, the Roman household.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of familiarizing
Familiarizing derives from familiarize, formed in English from the adjective familiar plus the verb-forming suffix -ize. Familiar comes from the Latin familiars, meaning 'of a household or servant,' from familia, 'family or household.' The verb familiarize emerged in English in the late 16th to early 17th century, and its participial form has served ever since to describe the ongoing act of making something known or habitual. Cognate forms appear across European languages, including French familiariser and Spanish familiarizar.
Related word forms
How familiarizing is actually used
Neutral to formal register, common in professional, educational, and instructional contexts. The verb is typically used reflexively ('familiarizing yourself with') in British English, while American English more often uses it transitively with an indirect object ('familiarizing employees with the policy'). British spelling is 'familiarising'.
Easily confused with familiarizing
This is simply the British spelling of the same word, using '-ise' rather than '-ize'; both are pronounced identically.
A rarer term relating to making something familial or family-like, not to be confused with becoming acquainted with something.