cationic

adjective
cat·​ion·​ic | \ˌkat-(ˌ)ī-ˈä-nik, ˌka-(ˌ)tī-\

Definition of cationic 

1 : of, relating to, or being a cation

2 : characterized by an active and especially surface-active cation a cationic dye

Other Words from cationic

cationically \ -​ni-​k(ə-​)lē \ adverb

First Known Use of cationic

circa 1920, in the meaning defined at sense 1

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The first known use of cationic was circa 1920

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cationic

adjective
cat·​ion·​ic | \ˌkat-(ˌ)ī-ˈän-ik \

Medical Definition of cationic 

1 : of or relating to cations

2 : characterized by an active and especially surface-active cation a cationic dye

Other Words from cationic

cationically \ -​i-​k(ə-​)lē \ adverb

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