Best emojis for under⬇️🔞🚧🧠💡🕵️🕵️‍♂️🕵️‍♀️🤿🫧

(click emoji to copy)

⬇️
down arrow
bottom, cardinal, decrease, lower, descend, downward, south, under, below, downvote, download, installation, install, downgrade, direction, southern
🔞
no one under eighteen
age restriction, not for minors, adults only, NSFW, no underage, 18+
🚧
construction
roadwork, barrier, obstacle, under construction, work in progress (WIP), development
🧠
brain
mind, intelligence, cognitive, thinking, thought, head, knowledge, skill, ability, smart, wisdom, algorithm, logic, reasoning, problem solving, insightful, understand, understanding, belief, sense, realize, realization, memory, remember, behavior, potential, mental, neural, theory
💡
light bulb
lightbulb, bright, electricity, energy, idea, learning, innovation, inspiration, interesting, know, knowledge, lamp, smart, solution, tip, wisdom, insightful, invention, TIL (Today I Learned), implementation, fyi, approach, answer, inspiring, inspirational, understand, understanding, fact, realize, realization, technique, discovery, eureka, illuminate, useful, helpful, creative, creativity, suggestion, theory, method, reason, concept
🕵️
detective
sleuth, spy, investigator, undercover, agent, debug, stalk
🕵️‍♂️
man detective
sleuth, spy, investigator, undercover, agent, debug, stalk
🕵️‍♀️
woman detective
sleuth, spy, investigator, undercover, agent, debug, stalk
🤿
diving mask
scuba diving, snorkeling, underwater, goggle, dive, ocean
🫧
bubbles
bubble, underwater, soap, carbonation, fun, playful