2, 20-25, 20-30, 20's, 20s, 25-30, 40-45, 40-50, 40's, 40s, 45-50, 50-55, 50-60, 55-60, accessory, acknowledging, adult, apparel, associate, breeze, calling, cellphone, cellular, cellular phone, chatting, clip board, clip-board, clothes, clothing, cloudless, colleague, color, colour, communicating, computer, connecting, connexion, conversation, conversing, curious, daylight, daytime, defending, dialog, dialogue, discussion, e-book, e-reader, e.u., electric, electronic book, electronic reader, eu, europe, european, european union, expert, exterior, fellow, fifties, fifty, force, formation, forties, forty, garment, gentleman, guy, hard hat, hat, hearing, helmet, human, human being, interest, joining, listener, low angle, luminous-vest, male, mediterranean, mid life, middle age, middle aged, middle-age, middle-aged, mill, mobile, mobile phone, multitasking, natural, negative space, obligation, outdoor, outside, person, phone, powerful, responding, responsible, row, safeguard, safety vest, safety-hat, safety-vest, security, sky, south west europe, southern european, spanish, speaking, specialist, sunlight, sunshine, tablet, tablet computer, talker, team, telephone, telephoning, three-quarter length, together, toiling, twenties, twenty, two, using, white space, wireless, work, world wide web,
