中世史: the Middle Ages; medieval times / 中性子: a neutron / 中性紙: alkaline paper; archival paper

注射器: syringe

creator, maker, originator

(Internet slang) man with weak elements such as unmarried, impoverished or handicap

(literally) a weakling

to shoot a firearm in a standing position / (archery) to shoot an arrow in a standing position

shooting a firearm in a standing position / a posture in which a firearm is held with the body erect; standing position / (archery) shooting an arrow in a standing position

The katakana syllable フャ (fya). Its equivalent in hiragana is ふゃ (fya).

a fool (person with poor judgement or little intelligence) / (tarot) the Fool

getting on a train, bus, or getting in car; boarding