interactions

Back-and-forth dealings

Interactions are instances of people, things, or forces acting upon one another or responding to each other's presence.

The word covers everything from casual social exchanges I had a brief interaction with my neighbor to the way drugs affect each other in the body dangerous drug interactions.

In computing and design, interactions refer to how users engage with interfaces or systems.

The term emphasizes reciprocity—both parties influence or affect the other in some way.

networking

connections

Relationships between things

handshakes · contacts · referrals · mentoring · alumni · workshops · mixers · introductions · follow-ups · outreach

communication

dialogue

Spoken exchange between parties

discussion · debate · back-and-forth · response · reply · feedback · nonverbal · body-language · gestures · tone

social

friendship

Bond of mutual affection

engagement · participation · camaraderie · empathy · support · collaboration · partnership · sociability · inclusion · integration

bonding

attachment

Connection or fondness

intimacy · rapport · kinship · trust · understanding · closeness · chemistry · warmth · tenderness · nurturing

ecological

predator-prey

Ecological consumption relationship

competition · pollination · species · coexistence · ecosystem · commensalism · territorial · mating · migration · adaptation

chemical

molecules

Bonded atomic groups

binding · affinity · inhibition · activation · complexes · hydrogen-bonding · electrostatic · hydrophobic · cross-linking · covalent

digital

clicks

Brief sharp sounds

  • tapsLight repeated touches
  • swipesTakes without permission
  • scrollingMoving display content vertically

hovering · inputs · touchscreen · mouse · keyboard · buttons · menus · notifications · prompts · responsiveness

Categories
Opposites
engagement vs. disengagement

interactionsisolation

Complete separation from others

solitude · seclusion · withdrawal · detachment · avoidance

reciprocity vs. unidirectionality

interactionsmonologues

Uninterrupted speeches by one

broadcasts · transmissions · dictation · emanations · lectures

connection vs. separation

interactionsseparations

Acts of dividing apart

divisions · disconnections · partitions · independence · segregations

Phrases
Family

interaction

Familiarity
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Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G