🔧 Two uses 🧪 Two chemical groups

bifunctional

1 6.7

Something that has two different functions

adjective
/ˌbaɪˈfʌŋkʃənl/

: bifuncional

This tool is bifunctional, allowing users to both cut and engrave materials.

Examples

So homo bifunctional versus hetero bifunctional.
The bifunctional enzyme facilitates two different reactions in the metabolic pathway.
Our research focuses on developing bifunctional materials that can absorb light and store energy.

Synonyms

multipurpose

vsbifunctional

8 3.4

Can be used in many different ways, like cleaning or fixing

is restricted to two distinct uses, not many purposes

dual-use

vsbifunctional

5 7.1

A thing made to be used for two different purposes, like civilian and military

is about two distinct uses without the military or civilian implication

dual-purpose

vsbifunctional

3 4.4

Made to do two different things at the same time

is about having two separate uses without implying simultaneous design

multifunctional

vsbifunctional

2 3.9

Able to do several different jobs

is limited to exactly two distinct functions rather than several

double-barreled

vsbifunctional

2 6.0

Having two purposes or effects

is about two distinct uses considered separately rather than one joined unit

multifunction

vsbifunctional

1 3.9

Able to do several different jobs

is limited to two functions rather than many or varied tasks

Surface Forms

bifunctional positive

Morphology

bifunctional = functional (transparent) = bi + function + al

The adjective 'bifunctional' is formed by adding the productive prefix 'bi-' (two) to 'functional', giving the straightforward meaning 'having two functions'.

Etymology

Bifunctional comes from the prefix bi- meaning 'two' and the word function meaning 'a job' or 'use', as in bicycle where bi- means 'two'. So bifunctional describes something that has 'two jobs' or 'two uses' at the same time.