assumer

One who presumes

One who assumes—takes on a role, accepts responsibility, or takes something for granted.

The word is rare; English speakers typically use other constructions: She assumed the position rather than She was the assumer of the position.

When it does appear, it often carries a faintly critical tone, suggesting presumption: The assumer of authority had no real claim to it.

supposition

suppose

Accept as true tentatively

surmise · postulate · theorize · guess · infer · deduce · believe · imagine · expect · anticipate

risk

gamble

Stake on uncertain outcome

take chances · bet · wager · stake · hazard · go out on a limb · roll the dice · calculated risk · entrepreneurial

identity

impersonate

Assume another's identity

pose · masquerade · role-play · disguise · persona · alias · pseudonym · incognito · pass as

responsibility

undertake

Begin a task formally

bear · adopt · embrace · inherit · take charge · successor · appointee · designee · take over · step up

Opposites
epistemic approach

assumerverifier

One who confirms truth

prover · fact-checker · investigator · researcher · questioner

certainty vs. doubt

assumerdoubter

One who disbelieves

skeptic · questioner · agnostic · cynic · disbeliever

responsibility/role taking

assumerrelinquisher

One who surrenders something

abdicator · renouncer · delegator · shirker · avoider

Phrases
Family

assume, assumed, assumption, assuming, assumes, assumers, assumable

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G